λ
Prime Ledger

4,858,940

22 × 5 × 17 × 31 × 461
Abundant Even Composite

4,858,940 has the prime decomposition 2^2 × 5 × 17 × 31 × 461. Its 5 distinct prime factors produce 48 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5 × 17 × 31 × 461
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 11,176,704
Proper Divisor Sum 6,317,764
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4858933 ← → #4858943

Radix Representation

Decimal 4858940
Binary 10010100010010000111100 (23 bits)
Octal 0o22422074
Hexadecimal 0x4A243C

Divisor Catalog (48)

1 2 4 5 10 17 20 31 34 62 68 85 124 155 170 310 340 461 527 620 922 1,054 1,844 2,108 2,305 2,635 4,610 5,270 7,837 9,220 10,540 14,291 15,674 28,582 31,348 39,185 57,164 71,455 78,370 142,910 156,740 242,947 285,820 485,894 971,788 1,214,735 2,429,470 4,858,940

Collatz Trajectory (206 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,858,940 2,429,470 1,214,735 3,644,206 1,822,103 5,466,310 2,733,155 8,199,466 4,099,733 12,299,200 6,149,600 3,074,800 1,537,400 768,700 384,350 192,175 576,526 288,263 864,790 432,395 1,297,186 648,593 1,945,780 972,890 486,445 1,459,336 729,668 364,834 182,417 547,252 273,626 136,813 410,440 205,220 102,610 51,305 153,916 76,958 38,479 115,438 57,719 173,158 86,579 259,738 129,869 389,608 194,804 97,402 48,701 146,104 73,052 36,526 18,263 54,790 27,395 82,186 41,093 123,280 61,640 30,820

More profiles

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