2 × 5 × 13 × 492491

Prime Factor Structure

Factorization String 2 × 5 × 13 × 492491

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 124,107,984

Proper Divisor Sum 60,084,154

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #64023821 ← → #64023833

1 2 5 10 13 26 65 130 492,491 984,982 2,462,455 4,924,910 6,402,383 12,804,766 32,011,915 64,023,830

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

64,023,830 32,011,915 96,035,746 48,017,873 144,053,620 72,026,810 36,013,405 108,040,216 54,020,108 27,010,054 13,505,027 40,515,082 20,257,541 60,772,624 30,386,312 15,193,156 7,596,578 3,798,289 11,394,868 5,697,434 2,848,717 8,546,152 4,273,076 2,136,538 1,068,269 3,204,808 1,602,404 801,202 400,601 1,201,804 600,902 300,451 901,354 450,677 1,352,032 676,016 338,008 169,004 84,502 42,251 126,754 63,377 190,132 95,066 47,533 142,600 71,300 35,650 17,825 53,476 26,738 13,369 40,108 20,054 10,027 30,082 15,041 45,124 22,562 11,281

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