13,013,113

41 × 503 × 631

13,013,113 factors as 41 × 503 × 631. Its 8 positive divisors give a proper-divisor sum of 365,063, so this integer is deficient. The Collatz stopping time is 179 steps.

Prime Factor Structure

Factorization String 41 × 503 × 631

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,378,176

Proper Divisor Sum 365,063

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #13013071 ← → #13013129

Radix Representation

Decimal	13013113
Binary	110001101001000001111001 (24 bits)
Octal	0o61510171
Hexadecimal	0xC69079

Divisor Catalog (8)

1 41 503 631 20,623 25,871 317,393 13,013,113

Collatz Trajectory (179 steps to reach 1)

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

13,013,113 39,039,340 19,519,670 9,759,835 29,279,506 14,639,753 43,919,260 21,959,630 10,979,815 32,939,446 16,469,723 49,409,170 24,704,585 74,113,756 37,056,878 18,528,439 55,585,318 27,792,659 83,377,978 41,688,989 125,066,968 62,533,484 31,266,742 15,633,371 46,900,114 23,450,057 70,350,172 35,175,086 17,587,543 52,762,630 26,381,315 79,143,946 39,571,973 118,715,920 59,357,960 29,678,980 14,839,490 7,419,745 22,259,236 11,129,618 5,564,809 16,694,428 8,347,214 4,173,607 12,520,822 6,260,411 18,781,234 9,390,617 28,171,852 14,085,926 7,042,963 21,128,890 10,564,445 31,693,336 15,846,668 7,923,334 3,961,667 11,885,002 5,942,501 17,827,504

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