7² × 17387

Prime Factor Structure

Factorization String 7^2 × 17387

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 991,116

Proper Divisor Sum 139,153

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #851957 ← → #851971

1 7 49 17,387 121,709 851,963

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

851,963 2,555,890 1,277,945 3,833,836 1,916,918 958,459 2,875,378 1,437,689 4,313,068 2,156,534 1,078,267 3,234,802 1,617,401 4,852,204 2,426,102 1,213,051 3,639,154 1,819,577 5,458,732 2,729,366 1,364,683 4,094,050 2,047,025 6,141,076 3,070,538 1,535,269 4,605,808 2,302,904 1,151,452 575,726 287,863 863,590 431,795 1,295,386 647,693 1,943,080 971,540 485,770 242,885 728,656 364,328 182,164 91,082 45,541 136,624 68,312 34,156 17,078 8,539 25,618 12,809 38,428 19,214 9,607 28,822 14,411 43,234 21,617 64,852 32,426

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