1297 × 3967

Prime Factor Structure

Factorization String 1297 × 3967

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,150,464

Proper Divisor Sum 5,265

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #5145197 ← → #5145211

1 1,297 3,967 5,145,199

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

5,145,199 15,435,598 7,717,799 23,153,398 11,576,699 34,730,098 17,365,049 52,095,148 26,047,574 13,023,787 39,071,362 19,535,681 58,607,044 29,303,522 14,651,761 43,955,284 21,977,642 10,988,821 32,966,464 16,483,232 8,241,616 4,120,808 2,060,404 1,030,202 515,101 1,545,304 772,652 386,326 193,163 579,490 289,745 869,236 434,618 217,309 651,928 325,964 162,982 81,491 244,474 122,237 366,712 183,356 91,678 45,839 137,518 68,759 206,278 103,139 309,418 154,709 464,128 232,064 116,032 58,016 29,008 14,504 7,252 3,626 1,813 5,440

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