11 × 23 × 97 × 619

Prime Factor Structure

Factorization String 11 × 23 × 97 × 619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,498,880

Proper Divisor Sum 2,308,001

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #15190873 ← → #15190919

1 11 23 97 253 619 1,067 2,231 6,809 14,237 24,541 60,043 156,607 660,473 1,380,989 15,190,879

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

15,190,879 45,572,638 22,786,319 68,358,958 34,179,479 102,538,438 51,269,219 153,807,658 76,903,829 230,711,488 115,355,744 57,677,872 28,838,936 14,419,468 7,209,734 3,604,867 10,814,602 5,407,301 16,221,904 8,110,952 4,055,476 2,027,738 1,013,869 3,041,608 1,520,804 760,402 380,201 1,140,604 570,302 285,151 855,454 427,727 1,283,182 641,591 1,924,774 962,387 2,887,162 1,443,581 4,330,744 2,165,372 1,082,686 541,343 1,624,030 812,015 2,436,046 1,218,023 3,654,070 1,827,035 5,481,106 2,740,553 8,221,660 4,110,830 2,055,415 6,166,246 3,083,123 9,249,370 4,624,685 13,874,056 6,937,028 3,468,514

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