3 × 5 × 89 × 1021

Prime Factor Structure

Factorization String 3 × 5 × 89 × 1021

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,207,520

Proper Divisor Sum 844,485

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1363031 ← → #1363051

1 3 5 15 89 267 445 1,021 1,335 3,063 5,105 15,315 90,869 272,607 454,345 1,363,035

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

1,363,035 4,089,106 2,044,553 6,133,660 3,066,830 1,533,415 4,600,246 2,300,123 6,900,370 3,450,185 10,350,556 5,175,278 2,587,639 7,762,918 3,881,459 11,644,378 5,822,189 17,466,568 8,733,284 4,366,642 2,183,321 6,549,964 3,274,982 1,637,491 4,912,474 2,456,237 7,368,712 3,684,356 1,842,178 921,089 2,763,268 1,381,634 690,817 2,072,452 1,036,226 518,113 1,554,340 777,170 388,585 1,165,756 582,878 291,439 874,318 437,159 1,311,478 655,739 1,967,218 983,609 2,950,828 1,475,414 737,707 2,213,122 1,106,561 3,319,684 1,659,842 829,921 2,489,764 1,244,882 622,441 1,867,324

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