7 × 400243

Prime Factor Structure

Factorization String 7 × 400243

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,201,952

Proper Divisor Sum 400,251

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2801693 ← → #2801707

1 7 400,243 2,801,701

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

2,801,701 8,405,104 4,202,552 2,101,276 1,050,638 525,319 1,575,958 787,979 2,363,938 1,181,969 3,545,908 1,772,954 886,477 2,659,432 1,329,716 664,858 332,429 997,288 498,644 249,322 124,661 373,984 186,992 93,496 46,748 23,374 11,687 35,062 17,531 52,594 26,297 78,892 39,446 19,723 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963

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