λ
Prime Ledger

7,381,527

3 × 2460509
Deficient Odd Composite

7,381,527 has the prime decomposition 3 × 2460509. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 2460509
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,842,040
Proper Divisor Sum 2,460,513
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #7381511 ← → #7381531

Radix Representation

Decimal 7381527
Binary 11100001010001000010111 (23 bits)
Octal 0o34121027
Hexadecimal 0x70A217

Divisor Catalog (4)

1 3 2,460,509 7,381,527

Collatz Trajectory (235 steps to reach 1)

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

7,381,527 22,144,582 11,072,291 33,216,874 16,608,437 49,825,312 24,912,656 12,456,328 6,228,164 3,114,082 1,557,041 4,671,124 2,335,562 1,167,781 3,503,344 1,751,672 875,836 437,918 218,959 656,878 328,439 985,318 492,659 1,477,978 738,989 2,216,968 1,108,484 554,242 277,121 831,364 415,682 207,841 623,524 311,762 155,881 467,644 233,822 116,911 350,734 175,367 526,102 263,051 789,154 394,577 1,183,732 591,866 295,933 887,800 443,900 221,950 110,975 332,926 166,463 499,390 249,695 749,086 374,543 1,123,630 561,815 1,685,446

More profiles

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