990137

Prime Factor Structure

Factorization String 990137

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 990,138

Proper Divisor Sum 1

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #990053 ← → #990151

1 990,137

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

990,137 2,970,412 1,485,206 742,603 2,227,810 1,113,905 3,341,716 1,670,858 835,429 2,506,288 1,253,144 626,572 313,286 156,643 469,930 234,965 704,896 352,448 176,224 88,112 44,056 22,028 11,014 5,507 16,522 8,261 24,784 12,392 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182

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