12,435,489

3² × 11 × 59 × 2129

12,435,489 factors as 3^2 × 11 × 59 × 2129. Its 24 positive divisors give a proper-divisor sum of 7,501,311, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 3^2 × 11 × 59 × 2129

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 19,936,800

Proper Divisor Sum 7,501,311

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #12435487 ← → #12435503

Radix Representation

Decimal	12435489
Binary	101111011100000000100001 (24 bits)
Octal	0o57340041
Hexadecimal	0xBDC021

Divisor Catalog (24)

Collatz Trajectory (197 steps to reach 1)

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

12,435,489 37,306,468 18,653,234 9,326,617 27,979,852 13,989,926 6,994,963 20,984,890 10,492,445 31,477,336 15,738,668 7,869,334 3,934,667 11,804,002 5,902,001 17,706,004 8,853,002 4,426,501 13,279,504 6,639,752 3,319,876 1,659,938 829,969 2,489,908 1,244,954 622,477 1,867,432 933,716 466,858 233,429 700,288 350,144 175,072 87,536 43,768 21,884 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194

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