2 × 19 × 277 × 317

Prime Factor Structure

Factorization String 2 × 19 × 277 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,304,240

Proper Divisor Sum 1,967,498

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3336731 ← → #3336779

1 2 19 38 277 317 554 634 5,263 6,023 10,526 12,046 87,809 175,618 1,668,371 3,336,742

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

3,336,742 1,668,371 5,005,114 2,502,557 7,507,672 3,753,836 1,876,918 938,459 2,815,378 1,407,689 4,223,068 2,111,534 1,055,767 3,167,302 1,583,651 4,750,954 2,375,477 7,126,432 3,563,216 1,781,608 890,804 445,402 222,701 668,104 334,052 167,026 83,513 250,540 125,270 62,635 187,906 93,953 281,860 140,930 70,465 211,396 105,698 52,849 158,548 79,274 39,637 118,912 59,456 29,728 14,864 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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