15,255,364

2² × 67 × 56923

15,255,364 factors as 2^2 × 67 × 56923. Its 12 positive divisors give a proper-divisor sum of 11,840,460, so this integer is deficient. The Collatz stopping time is 174 steps.

Prime Factor Structure

Factorization String 2^2 × 67 × 56923

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 27,095,824

Proper Divisor Sum 11,840,460

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #15255353 ← → #15255391

Radix Representation

Decimal	15255364
Binary	111010001100011101000100 (24 bits)
Octal	0o72143504
Hexadecimal	0xE8C744

Divisor Catalog (12)

1 2 4 67 134 268 56,923 113,846 227,692 3,813,841 7,627,682 15,255,364

Collatz Trajectory (174 steps to reach 1)

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

15,255,364 7,627,682 3,813,841 11,441,524 5,720,762 2,860,381 8,581,144 4,290,572 2,145,286 1,072,643 3,217,930 1,608,965 4,826,896 2,413,448 1,206,724 603,362 301,681 905,044 452,522 226,261 678,784 339,392 169,696 84,848 42,424 21,212 10,606 5,303 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690

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