12,637,376

2⁶ × 379 × 521

12,637,376 factors as 2^6 × 379 × 521. Its 28 positive divisors give a proper-divisor sum of 12,554,344, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 2^6 × 379 × 521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 28

Divisor Sum (σ) 25,191,720

Proper Divisor Sum 12,554,344

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #12637363 ← → #12637381

Radix Representation

Decimal	12637376
Binary	110000001101010011000000 (24 bits)
Octal	0o60152300
Hexadecimal	0xC0D4C0

Divisor Catalog (28)

Collatz Trajectory (197 steps to reach 1)

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

12,637,376 6,318,688 3,159,344 1,579,672 789,836 394,918 197,459 592,378 296,189 888,568 444,284 222,142 111,071 333,214 166,607 499,822 249,911 749,734 374,867 1,124,602 562,301 1,686,904 843,452 421,726 210,863 632,590 316,295 948,886 474,443 1,423,330 711,665 2,134,996 1,067,498 533,749 1,601,248 800,624 400,312 200,156 100,078 50,039 150,118 75,059 225,178 112,589 337,768 168,884 84,442 42,221 126,664 63,332 31,666 15,833 47,500 23,750 11,875 35,626 17,813 53,440 26,720 13,360

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