7 × 157 × 1303

Prime Factor Structure

Factorization String 7 × 157 × 1303

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,648,256

Proper Divisor Sum 216,259

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1431977 ← → #1432001

1 7 157 1,099 1,303 9,121 204,571 1,431,997

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

1,431,997 4,295,992 2,147,996 1,073,998 536,999 1,610,998 805,499 2,416,498 1,208,249 3,624,748 1,812,374 906,187 2,718,562 1,359,281 4,077,844 2,038,922 1,019,461 3,058,384 1,529,192 764,596 382,298 191,149 573,448 286,724 143,362 71,681 215,044 107,522 53,761 161,284 80,642 40,321 120,964 60,482 30,241 90,724 45,362 22,681 68,044 34,022 17,011 51,034 25,517 76,552 38,276 19,138 9,569 28,708 14,354 7,177 21,532 10,766 5,383 16,150 8,075 24,226 12,113 36,340 18,170 9,085

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