2 × 7 × 53 × 887

Prime Factor Structure

Factorization String 2 × 7 × 53 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,150,848

Proper Divisor Sum 492,694

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #658153 ← → #658159

1 2 7 14 53 106 371 742 887 1,774 6,209 12,418 47,011 94,022 329,077 658,154

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

658,154 329,077 987,232 493,616 246,808 123,404 61,702 30,851 92,554 46,277 138,832 69,416 34,708 17,354 8,677 26,032 13,016 6,508 3,254 1,627 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192

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