5² × 17 × 1487

Prime Factor Structure

Factorization String 5^2 × 17 × 1487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 830,304

Proper Divisor Sum 198,329

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #631937 ← → #631979

1 5 17 25 85 425 1,487 7,435 25,279 37,175 126,395 631,975

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

631,975 1,895,926 947,963 2,843,890 1,421,945 4,265,836 2,132,918 1,066,459 3,199,378 1,599,689 4,799,068 2,399,534 1,199,767 3,599,302 1,799,651 5,398,954 2,699,477 8,098,432 4,049,216 2,024,608 1,012,304 506,152 253,076 126,538 63,269 189,808 94,904 47,452 23,726 11,863 35,590 17,795 53,386 26,693 80,080 40,040 20,020 10,010 5,005 15,016 7,508 3,754 1,877 5,632 2,816 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20

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