61 × 20479

Prime Factor Structure

Factorization String 61 × 20479

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,269,760

Proper Divisor Sum 20,541

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1249217 ← → #1249243

1 61 20,479 1,249,219

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

1,249,219 3,747,658 1,873,829 5,621,488 2,810,744 1,405,372 702,686 351,343 1,054,030 527,015 1,581,046 790,523 2,371,570 1,185,785 3,557,356 1,778,678 889,339 2,668,018 1,334,009 4,002,028 2,001,014 1,000,507 3,001,522 1,500,761 4,502,284 2,251,142 1,125,571 3,376,714 1,688,357 5,065,072 2,532,536 1,266,268 633,134 316,567 949,702 474,851 1,424,554 712,277 2,136,832 1,068,416 534,208 267,104 133,552 66,776 33,388 16,694 8,347 25,042 12,521 37,564 18,782 9,391 28,174 14,087 42,262 21,131 63,394 31,697 95,092 47,546

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