5 × 13 × 89 × 719

Prime Factor Structure

Factorization String 5 × 13 × 89 × 719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,443,200

Proper Divisor Sum 1,283,785

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4159403 ← → #4159447

1 5 13 65 89 445 719 1,157 3,595 5,785 9,347 46,735 63,991 319,955 831,883 4,159,415

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

4,159,415 12,478,246 6,239,123 18,717,370 9,358,685 28,076,056 14,038,028 7,019,014 3,509,507 10,528,522 5,264,261 15,792,784 7,896,392 3,948,196 1,974,098 987,049 2,961,148 1,480,574 740,287 2,220,862 1,110,431 3,331,294 1,665,647 4,996,942 2,498,471 7,495,414 3,747,707 11,243,122 5,621,561 16,864,684 8,432,342 4,216,171 12,648,514 6,324,257 18,972,772 9,486,386 4,743,193 14,229,580 7,114,790 3,557,395 10,672,186 5,336,093 16,008,280 8,004,140 4,002,070 2,001,035 6,003,106 3,001,553 9,004,660 4,502,330 2,251,165 6,753,496 3,376,748 1,688,374 844,187 2,532,562 1,266,281 3,798,844 1,899,422 949,711

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