25,426,997

19 × 29 × 46147

25,426,997 factors as 19 × 29 × 46147. Its 8 positive divisors give a proper-divisor sum of 2,261,803, so this integer is deficient. The Collatz stopping time is 242 steps.

Prime Factor Structure

Factorization String 19 × 29 × 46147

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 27,688,800

Proper Divisor Sum 2,261,803

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #25426991 ← → #25427069

Radix Representation

Decimal	25426997
Binary	1100000111111110000110101 (25 bits)
Octal	0o140776065
Hexadecimal	0x183FC35

Divisor Catalog (8)

1 19 29 551 46,147 876,793 1,338,263 25,426,997

Collatz Trajectory (242 steps to reach 1)

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

25,426,997 76,280,992 38,140,496 19,070,248 9,535,124 4,767,562 2,383,781 7,151,344 3,575,672 1,787,836 893,918 446,959 1,340,878 670,439 2,011,318 1,005,659 3,016,978 1,508,489 4,525,468 2,262,734 1,131,367 3,394,102 1,697,051 5,091,154 2,545,577 7,636,732 3,818,366 1,909,183 5,727,550 2,863,775 8,591,326 4,295,663 12,886,990 6,443,495 19,330,486 9,665,243 28,995,730 14,497,865 43,493,596 21,746,798 10,873,399 32,620,198 16,310,099 48,930,298 24,465,149 73,395,448 36,697,724 18,348,862 9,174,431 27,523,294 13,761,647 41,284,942 20,642,471 61,927,414 30,963,707 92,891,122 46,445,561 139,336,684 69,668,342 34,834,171

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