2 × 7 × 331 × 977

Prime Factor Structure

Factorization String 2 × 7 × 331 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,792,704

Proper Divisor Sum 3,265,286

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4527403 ← → #4527421

1 2 7 14 331 662 977 1,954 2,317 4,634 6,839 13,678 323,387 646,774 2,263,709 4,527,418

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

4,527,418 2,263,709 6,791,128 3,395,564 1,697,782 848,891 2,546,674 1,273,337 3,820,012 1,910,006 955,003 2,865,010 1,432,505 4,297,516 2,148,758 1,074,379 3,223,138 1,611,569 4,834,708 2,417,354 1,208,677 3,626,032 1,813,016 906,508 453,254 226,627 679,882 339,941 1,019,824 509,912 254,956 127,478 63,739 191,218 95,609 286,828 143,414 71,707 215,122 107,561 322,684 161,342 80,671 242,014 121,007 363,022 181,511 544,534 272,267 816,802 408,401 1,225,204 612,602 306,301 918,904 459,452 229,726 114,863 344,590 172,295

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