5 × 7 × 83 × 823

Prime Factor Structure

Factorization String 5 × 7 × 83 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,322,368

Proper Divisor Sum 931,553

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2390809 ← → #2390819

1 5 7 35 83 415 581 823 2,905 4,115 5,761 28,805 68,309 341,545 478,163 2,390,815

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

2,390,815 7,172,446 3,586,223 10,758,670 5,379,335 16,138,006 8,069,003 24,207,010 12,103,505 36,310,516 18,155,258 9,077,629 27,232,888 13,616,444 6,808,222 3,404,111 10,212,334 5,106,167 15,318,502 7,659,251 22,977,754 11,488,877 34,466,632 17,233,316 8,616,658 4,308,329 12,924,988 6,462,494 3,231,247 9,693,742 4,846,871 14,540,614 7,270,307 21,810,922 10,905,461 32,716,384 16,358,192 8,179,096 4,089,548 2,044,774 1,022,387 3,067,162 1,533,581 4,600,744 2,300,372 1,150,186 575,093 1,725,280 862,640 431,320 215,660 107,830 53,915 161,746 80,873 242,620 121,310 60,655 181,966 90,983

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