5 × 19 × 137 × 229

Prime Factor Structure

Factorization String 5 × 19 × 137 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,808,800

Proper Divisor Sum 828,365

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2980427 ← → #2980441

1 5 19 95 137 229 685 1,145 2,603 4,351 13,015 21,755 31,373 156,865 596,087 2,980,435

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

2,980,435 8,941,306 4,470,653 13,411,960 6,705,980 3,352,990 1,676,495 5,029,486 2,514,743 7,544,230 3,772,115 11,316,346 5,658,173 16,974,520 8,487,260 4,243,630 2,121,815 6,365,446 3,182,723 9,548,170 4,774,085 14,322,256 7,161,128 3,580,564 1,790,282 895,141 2,685,424 1,342,712 671,356 335,678 167,839 503,518 251,759 755,278 377,639 1,132,918 566,459 1,699,378 849,689 2,549,068 1,274,534 637,267 1,911,802 955,901 2,867,704 1,433,852 716,926 358,463 1,075,390 537,695 1,613,086 806,543 2,419,630 1,209,815 3,629,446 1,814,723 5,444,170 2,722,085 8,166,256 4,083,128

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