2 × 5 × 7 × 907

Prime Factor Structure

Factorization String 2 × 5 × 7 × 907

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 130,752

Proper Divisor Sum 67,262

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #63487 ← → #63493

1 2 5 7 10 14 35 70 907 1,814 4,535 6,349 9,070 12,698 31,745 63,490

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

63,490 31,745 95,236 47,618 23,809 71,428 35,714 17,857 53,572 26,786 13,393 40,180 20,090 10,045 30,136 15,068 7,534 3,767 11,302 5,651 16,954 8,477 25,432 12,716 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428

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