7 × 309929

Prime Factor Structure

Factorization String 7 × 309929

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,479,440

Proper Divisor Sum 309,937

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2169499 ← → #2169509

1 7 309,929 2,169,503

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

2,169,503 6,508,510 3,254,255 9,762,766 4,881,383 14,644,150 7,322,075 21,966,226 10,983,113 32,949,340 16,474,670 8,237,335 24,712,006 12,356,003 37,068,010 18,534,005 55,602,016 27,801,008 13,900,504 6,950,252 3,475,126 1,737,563 5,212,690 2,606,345 7,819,036 3,909,518 1,954,759 5,864,278 2,932,139 8,796,418 4,398,209 13,194,628 6,597,314 3,298,657 9,895,972 4,947,986 2,473,993 7,421,980 3,710,990 1,855,495 5,566,486 2,783,243 8,349,730 4,174,865 12,524,596 6,262,298 3,131,149 9,393,448 4,696,724 2,348,362 1,174,181 3,522,544 1,761,272 880,636 440,318 220,159 660,478 330,239 990,718 495,359

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