2² × 2157151

Prime Factor Structure

Factorization String 2^2 × 2157151

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 15,100,064

Proper Divisor Sum 6,471,460

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8628601 ← → #8628623

1 2 4 2,157,151 4,314,302 8,628,604

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

8,628,604 4,314,302 2,157,151 6,471,454 3,235,727 9,707,182 4,853,591 14,560,774 7,280,387 21,841,162 10,920,581 32,761,744 16,380,872 8,190,436 4,095,218 2,047,609 6,142,828 3,071,414 1,535,707 4,607,122 2,303,561 6,910,684 3,455,342 1,727,671 5,183,014 2,591,507 7,774,522 3,887,261 11,661,784 5,830,892 2,915,446 1,457,723 4,373,170 2,186,585 6,559,756 3,279,878 1,639,939 4,919,818 2,459,909 7,379,728 3,689,864 1,844,932 922,466 461,233 1,383,700 691,850 345,925 1,037,776 518,888 259,444 129,722 64,861 194,584 97,292 48,646 24,323 72,970 36,485 109,456 54,728

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