2⁵ × 7 × 619

Prime Factor Structure

Factorization String 2^5 × 7 × 619

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 312,480

Proper Divisor Sum 173,824

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #138647 ← → #138661

1 2 4 7 8 14 16 28 32 56 112 224 619 1,238 2,476 4,333 4,952 8,666 9,904 17,332 19,808 34,664 69,328 138,656

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

138,656 69,328 34,664 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155

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