λ
Prime Ledger

3,872,484

22 × 32 × 7 × 112 × 127
Abundant Even Composite

3,872,484 has the prime decomposition 2^2 × 3^2 × 7 × 11^2 × 127. Its 5 distinct prime factors produce 108 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7 × 11^2 × 127
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 108
Divisor Sum (σ) 12,393,472
Proper Divisor Sum 8,520,988
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #3872459 ← → #3872503

Radix Representation

Decimal 3872484
Binary 1110110001011011100100 (22 bits)
Octal 0o16613344
Hexadecimal 0x3B16E4

Divisor Catalog (60 of 108)

1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 121 126 127 132 154 198 231 242 252 254 308 363 381 396 462 484 508 693 726 762 847 889 924 1,089 1,143 1,386 1,397 1,452 1,524 1,694 1,778 2,178 2,286 2,541 2,667 2,772 2,794

Collatz Trajectory (141 steps to reach 1)

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

3,872,484 1,936,242 968,121 2,904,364 1,452,182 726,091 2,178,274 1,089,137 3,267,412 1,633,706 816,853 2,450,560 1,225,280 612,640 306,320 153,160 76,580 38,290 19,145 57,436 28,718 14,359 43,078 21,539 64,618 32,309 96,928 48,464 24,232 12,116 6,058 3,029 9,088 4,544 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700

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