2 × 13 × 53 × 10687

Prime Factor Structure

Factorization String 2 × 13 × 53 × 10687

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,240,384

Proper Divisor Sum 9,513,698

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #14726671 ← → #14726707

1 2 13 26 53 106 689 1,378 10,687 21,374 138,931 277,862 566,411 1,132,822 7,363,343 14,726,686

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

14,726,686 7,363,343 22,090,030 11,045,015 33,135,046 16,567,523 49,702,570 24,851,285 74,553,856 37,276,928 18,638,464 9,319,232 4,659,616 2,329,808 1,164,904 582,452 291,226 145,613 436,840 218,420 109,210 54,605 163,816 81,908 40,954 20,477 61,432 30,716 15,358 7,679 23,038 11,519 34,558 17,279 51,838 25,919 77,758 38,879 116,638 58,319 174,958 87,479 262,438 131,219 393,658 196,829 590,488 295,244 147,622 73,811 221,434 110,717 332,152 166,076 83,038 41,519 124,558 62,279 186,838 93,419

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