2 × 7 × 17 × 21499

Prime Factor Structure

Factorization String 2 × 7 × 17 × 21499

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,288,000

Proper Divisor Sum 4,171,238

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5116739 ← → #5116763

1 2 7 14 17 34 119 238 21,499 42,998 150,493 300,986 365,483 730,966 2,558,381 5,116,762

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

5,116,762 2,558,381 7,675,144 3,837,572 1,918,786 959,393 2,878,180 1,439,090 719,545 2,158,636 1,079,318 539,659 1,618,978 809,489 2,428,468 1,214,234 607,117 1,821,352 910,676 455,338 227,669 683,008 341,504 170,752 85,376 42,688 21,344 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422

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