7 × 23 × 31 × 1583

Prime Factor Structure

Factorization String 7 × 23 × 31 × 1583

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,732,096

Proper Divisor Sum 1,831,343

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #7900709 ← → #7900757

1 7 23 31 161 217 713 1,583 4,991 11,081 36,409 49,073 254,863 343,511 1,128,679 7,900,753

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

7,900,753 23,702,260 11,851,130 5,925,565 17,776,696 8,888,348 4,444,174 2,222,087 6,666,262 3,333,131 9,999,394 4,999,697 14,999,092 7,499,546 3,749,773 11,249,320 5,624,660 2,812,330 1,406,165 4,218,496 2,109,248 1,054,624 527,312 263,656 131,828 65,914 32,957 98,872 49,436 24,718 12,359 37,078 18,539 55,618 27,809 83,428 41,714 20,857 62,572 31,286 15,643 46,930 23,465 70,396 35,198 17,599 52,798 26,399 79,198 39,599 118,798 59,399 178,198 89,099 267,298 133,649 400,948 200,474 100,237 300,712

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