9,000,521

23 × 491 × 797

9,000,521 factors as 23 × 491 × 797. Its 8 positive divisors give a proper-divisor sum of 422,263, so this integer is deficient. The Collatz stopping time is 225 steps.

Prime Factor Structure

Factorization String 23 × 491 × 797

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,422,784

Proper Divisor Sum 422,263

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #9000517 ← → #9000569

Radix Representation

Decimal	9000521
Binary	100010010101011001001001 (24 bits)
Octal	0o42253111
Hexadecimal	0x895649

Divisor Catalog (8)

1 23 491 797 11,293 18,331 391,327 9,000,521

Collatz Trajectory (225 steps to reach 1)

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

9,000,521 27,001,564 13,500,782 6,750,391 20,251,174 10,125,587 30,376,762 15,188,381 45,565,144 22,782,572 11,391,286 5,695,643 17,086,930 8,543,465 25,630,396 12,815,198 6,407,599 19,222,798 9,611,399 28,834,198 14,417,099 43,251,298 21,625,649 64,876,948 32,438,474 16,219,237 48,657,712 24,328,856 12,164,428 6,082,214 3,041,107 9,123,322 4,561,661 13,684,984 6,842,492 3,421,246 1,710,623 5,131,870 2,565,935 7,697,806 3,848,903 11,546,710 5,773,355 17,320,066 8,660,033 25,980,100 12,990,050 6,495,025 19,485,076 9,742,538 4,871,269 14,613,808 7,306,904 3,653,452 1,826,726 913,363 2,740,090 1,370,045 4,110,136 2,055,068

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