2² × 17 × 19 × 1669

Prime Factor Structure

Factorization String 2^2 × 17 × 19 × 1669

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 4,208,400

Proper Divisor Sum 2,052,052

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2156339 ← → #2156351

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

2,156,348 1,078,174 539,087 1,617,262 808,631 2,425,894 1,212,947 3,638,842 1,819,421 5,458,264 2,729,132 1,364,566 682,283 2,046,850 1,023,425 3,070,276 1,535,138 767,569 2,302,708 1,151,354 575,677 1,727,032 863,516 431,758 215,879 647,638 323,819 971,458 485,729 1,457,188 728,594 364,297 1,092,892 546,446 273,223 819,670 409,835 1,229,506 614,753 1,844,260 922,130 461,065 1,383,196 691,598 345,799 1,037,398 518,699 1,556,098 778,049 2,334,148 1,167,074 583,537 1,750,612 875,306 437,653 1,312,960 656,480 328,240 164,120 82,060

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