2² × 13 × 28933

Prime Factor Structure

Factorization String 2^2 × 13 × 28933

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,835,532

Proper Divisor Sum 1,331,016

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1504513 ← → #1504519

1 2 4 13 26 52 28,933 57,866 115,732 376,129 752,258 1,504,516

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

1,504,516 752,258 376,129 1,128,388 564,194 282,097 846,292 423,146 211,573 634,720 317,360 158,680 79,340 39,670 19,835 59,506 29,753 89,260 44,630 22,315 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16 8

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