12,924,380

2² × 5 × 7 × 92317

12,924,380 factors as 2^2 × 5 × 7 × 92317. Its 24 positive divisors give a proper-divisor sum of 18,094,468, so this integer is abundant. The Collatz stopping time is 117 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 92317

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 31,018,848

Proper Divisor Sum 18,094,468

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #12924347 ← → #12924391

Radix Representation

Decimal	12924380
Binary	110001010011010111011100 (24 bits)
Octal	0o61232734
Hexadecimal	0xC535DC

Divisor Catalog (24)

Collatz Trajectory (117 steps to reach 1)

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

12,924,380 6,462,190 3,231,095 9,693,286 4,846,643 14,539,930 7,269,965 21,809,896 10,904,948 5,452,474 2,726,237 8,178,712 4,089,356 2,044,678 1,022,339 3,067,018 1,533,509 4,600,528 2,300,264 1,150,132 575,066 287,533 862,600 431,300 215,650 107,825 323,476 161,738 80,869 242,608 121,304 60,652 30,326 15,163 45,490 22,745 68,236 34,118 17,059 51,178 25,589 76,768 38,384 19,192 9,596 4,798 2,399 7,198 3,599 10,798 5,399 16,198 8,099 24,298 12,149 36,448 18,224 9,112 4,556 2,278

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