2 × 3 × 5 × 19 × 157

Prime Factor Structure

Factorization String 2 × 3 × 5 × 19 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 227,520

Proper Divisor Sum 138,030

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #89477 ← → #89491

1 2 3 5 6 10 15 19 30 38 57 95 114 157 190 285 314 471 570 785 942 1,570 2,355 2,983 4,710 5,966 8,949 14,915 17,898 29,830 44,745 89,490

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

89,490 44,745 134,236 67,118 33,559 100,678 50,339 151,018 75,509 226,528 113,264 56,632 28,316 14,158 7,079 21,238 10,619 31,858 15,929 47,788 23,894 11,947 35,842 17,921 53,764 26,882 13,441 40,324 20,162 10,081 30,244 15,122 7,561 22,684 11,342 5,671 17,014 8,507 25,522 12,761 38,284 19,142 9,571 28,714 14,357 43,072 21,536 10,768 5,384 2,692 1,346 673 2,020 1,010 505 1,516 758 379 1,138 569

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