12,372,402

2 × 3 × 7² × 42083

12,372,402 factors as 2 × 3 × 7^2 × 42083. Its 24 positive divisors give a proper-divisor sum of 16,413,054, so this integer is abundant. The Collatz stopping time is 228 steps.

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 42083

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 28,785,456

Proper Divisor Sum 16,413,054

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #12372397 ← → #12372403

Radix Representation

Decimal	12372402
Binary	101111001100100110110010 (24 bits)
Octal	0o57144662
Hexadecimal	0xBCC9B2

Divisor Catalog (24)

Collatz Trajectory (228 steps to reach 1)

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

12,372,402 6,186,201 18,558,604 9,279,302 4,639,651 13,918,954 6,959,477 20,878,432 10,439,216 5,219,608 2,609,804 1,304,902 652,451 1,957,354 978,677 2,936,032 1,468,016 734,008 367,004 183,502 91,751 275,254 137,627 412,882 206,441 619,324 309,662 154,831 464,494 232,247 696,742 348,371 1,045,114 522,557 1,567,672 783,836 391,918 195,959 587,878 293,939 881,818 440,909 1,322,728 661,364 330,682 165,341 496,024 248,012 124,006 62,003 186,010 93,005 279,016 139,508 69,754 34,877 104,632 52,316 26,158 13,079

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