5 × 31 × 19813

Prime Factor Structure

Factorization String 5 × 31 × 19813

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,804,288

Proper Divisor Sum 733,273

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #3071011 ← → #3071021

1 5 31 155 19,813 99,065 614,203 3,071,015

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

3,071,015 9,213,046 4,606,523 13,819,570 6,909,785 20,729,356 10,364,678 5,182,339 15,547,018 7,773,509 23,320,528 11,660,264 5,830,132 2,915,066 1,457,533 4,372,600 2,186,300 1,093,150 546,575 1,639,726 819,863 2,459,590 1,229,795 3,689,386 1,844,693 5,534,080 2,767,040 1,383,520 691,760 345,880 172,940 86,470 43,235 129,706 64,853 194,560 97,280 48,640 24,320 12,160 6,080 3,040 1,520 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91

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