2² × 11² × 29²

Prime Factor Structure

Factorization String 2^2 × 11^2 × 29^2

Distinct Prime Factors 3

Square Status Yes (√407044 = 638)

Abundance Measure Deficient

Analytical Properties

Total Divisors 27

Divisor Sum (σ) 810,901

Proper Divisor Sum 403,857

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #407023 ← → #407047

1 2 4 11 22 29 44 58 116 121 242 319 484 638 841 1,276 1,682 3,364 3,509 7,018 9,251 14,036 18,502 37,004 101,761 203,522 407,044

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

407,044 203,522 101,761 305,284 152,642 76,321 228,964 114,482 57,241 171,724 85,862 42,931 128,794 64,397 193,192 96,596 48,298 24,149 72,448 36,224 18,112 9,056 4,528 2,264 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433

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