2³ × 13 × 25537

Prime Factor Structure

Factorization String 2^3 × 13 × 25537

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,362,980

Proper Divisor Sum 2,707,132

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2655841 ← → #2655853

1 2 4 8 13 26 52 104 25,537 51,074 102,148 204,296 331,981 663,962 1,327,924 2,655,848

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

2,655,848 1,327,924 663,962 331,981 995,944 497,972 248,986 124,493 373,480 186,740 93,370 46,685 140,056 70,028 35,014 17,507 52,522 26,261 78,784 39,392 19,696 9,848 4,924 2,462 1,231 3,694 1,847 5,542 2,771 8,314 4,157 12,472 6,236 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472

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