2 × 23 × 421 × 3691

Prime Factor Structure

Factorization String 2 × 23 × 421 × 3691

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 112,177,728

Proper Divisor Sum 40,697,822

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #71479897 ← → #71479907

1 2 23 46 421 842 3,691 7,382 9,683 19,366 84,893 169,786 1,553,911 3,107,822 35,739,953 71,479,906

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

71,479,906 35,739,953 107,219,860 53,609,930 26,804,965 80,414,896 40,207,448 20,103,724 10,051,862 5,025,931 15,077,794 7,538,897 22,616,692 11,308,346 5,654,173 16,962,520 8,481,260 4,240,630 2,120,315 6,360,946 3,180,473 9,541,420 4,770,710 2,385,355 7,156,066 3,578,033 10,734,100 5,367,050 2,683,525 8,050,576 4,025,288 2,012,644 1,006,322 503,161 1,509,484 754,742 377,371 1,132,114 566,057 1,698,172 849,086 424,543 1,273,630 636,815 1,910,446 955,223 2,865,670 1,432,835 4,298,506 2,149,253 6,447,760 3,223,880 1,611,940 805,970 402,985 1,208,956 604,478 302,239 906,718 453,359

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.