7 × 61 × 139

Prime Factor Structure

Factorization String 7 × 61 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 69,440

Proper Divisor Sum 10,087

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #59351 ← → #59357

1 7 61 139 427 973 8,479 59,353

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

59,353 178,060 89,030 44,515 133,546 66,773 200,320 100,160 50,080 25,040 12,520 6,260 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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