5 × 7 × 13 × 877

Prime Factor Structure

Factorization String 5 × 7 × 13 × 877

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 590,016

Proper Divisor Sum 190,981

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #399031 ← → #399043

1 5 7 13 35 65 91 455 877 4,385 6,139 11,401 30,695 57,005 79,807 399,035

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

399,035 1,197,106 598,553 1,795,660 897,830 448,915 1,346,746 673,373 2,020,120 1,010,060 505,030 252,515 757,546 378,773 1,136,320 568,160 284,080 142,040 71,020 35,510 17,755 53,266 26,633 79,900 39,950 19,975 59,926 29,963 89,890 44,945 134,836 67,418 33,709 101,128 50,564 25,282 12,641 37,924 18,962 9,481 28,444 14,222 7,111 21,334 10,667 32,002 16,001 48,004 24,002 12,001 36,004 18,002 9,001 27,004 13,502 6,751 20,254 10,127 30,382 15,191

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