3 × 17 × 107 × 137

Prime Factor Structure

Factorization String 3 × 17 × 107 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,073,088

Proper Divisor Sum 325,479

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #747599 ← → #747611

1 3 17 51 107 137 321 411 1,819 2,329 5,457 6,987 14,659 43,977 249,203 747,609

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

747,609 2,242,828 1,121,414 560,707 1,682,122 841,061 2,523,184 1,261,592 630,796 315,398 157,699 473,098 236,549 709,648 354,824 177,412 88,706 44,353 133,060 66,530 33,265 99,796 49,898 24,949 74,848 37,424 18,712 9,356 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134

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