6,139,874

2 × 13 × 107 × 2207

Prime Factor Structure

Factorization String 2 × 13 × 107 × 2207

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 10,015,488

Proper Divisor Sum 3,875,614

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6139871 ← → #6139883

1 2 13 26 107 214 1,391 2,207 2,782 4,414 28,691 57,382 236,149 472,298 3,069,937 6,139,874

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

6,139,874 3,069,937 9,209,812 4,604,906 2,302,453 6,907,360 3,453,680 1,726,840 863,420 431,710 215,855 647,566 323,783 971,350 485,675 1,457,026 728,513 2,185,540 1,092,770 546,385 1,639,156 819,578 409,789 1,229,368 614,684 307,342 153,671 461,014 230,507 691,522 345,761 1,037,284 518,642 259,321 777,964 388,982 194,491 583,474 291,737 875,212 437,606 218,803 656,410 328,205 984,616 492,308 246,154 123,077 369,232 184,616 92,308 46,154 23,077 69,232 34,616 17,308 8,654 4,327 12,982 6,491

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