2 × 31 × 71 × 251

Prime Factor Structure

Factorization String 2 × 31 × 71 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,741,824

Proper Divisor Sum 636,922

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1104899 ← → #1104913

1 2 31 62 71 142 251 502 2,201 4,402 7,781 15,562 17,821 35,642 552,451 1,104,902

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

1,104,902 552,451 1,657,354 828,677 2,486,032 1,243,016 621,508 310,754 155,377 466,132 233,066 116,533 349,600 174,800 87,400 43,700 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186

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