5 × 17 × 29 × 163

Prime Factor Structure

Factorization String 5 × 17 × 29 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 531,360

Proper Divisor Sum 129,565

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #401773 ← → #401809

1 5 17 29 85 145 163 493 815 2,465 2,771 4,727 13,855 23,635 80,359 401,795

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

401,795 1,205,386 602,693 1,808,080 904,040 452,020 226,010 113,005 339,016 169,508 84,754 42,377 127,132 63,566 31,783 95,350 47,675 143,026 71,513 214,540 107,270 53,635 160,906 80,453 241,360 120,680 60,340 30,170 15,085 45,256 22,628 11,314 5,657 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 6,803 20,410 10,205 30,616 15,308

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