3 × 7 × 17 × 1951

Prime Factor Structure

Factorization String 3 × 7 × 17 × 1951

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,124,352

Proper Divisor Sum 427,845

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #696503 ← → #696517

1 3 7 17 21 51 119 357 1,951 5,853 13,657 33,167 40,971 99,501 232,169 696,507

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

696,507 2,089,522 1,044,761 3,134,284 1,567,142 783,571 2,350,714 1,175,357 3,526,072 1,763,036 881,518 440,759 1,322,278 661,139 1,983,418 991,709 2,975,128 1,487,564 743,782 371,891 1,115,674 557,837 1,673,512 836,756 418,378 209,189 627,568 313,784 156,892 78,446 39,223 117,670 58,835 176,506 88,253 264,760 132,380 66,190 33,095 99,286 49,643 148,930 74,465 223,396 111,698 55,849 167,548 83,774 41,887 125,662 62,831 188,494 94,247 282,742 141,371 424,114 212,057 636,172 318,086 159,043

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