2 × 1071571

Prime Factor Structure

Factorization String 2 × 1071571

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,214,716

Proper Divisor Sum 1,071,574

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2143109 ← → #2143147

1 2 1,071,571 2,143,142

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

2,143,142 1,071,571 3,214,714 1,607,357 4,822,072 2,411,036 1,205,518 602,759 1,808,278 904,139 2,712,418 1,356,209 4,068,628 2,034,314 1,017,157 3,051,472 1,525,736 762,868 381,434 190,717 572,152 286,076 143,038 71,519 214,558 107,279 321,838 160,919 482,758 241,379 724,138 362,069 1,086,208 543,104 271,552 135,776 67,888 33,944 16,972 8,486 4,243 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606

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