2 × 13³ × 809

Prime Factor Structure

Factorization String 2 × 13^3 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,783,400

Proper Divisor Sum 2,228,654

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3554731 ← → #3554773

1 2 13 26 169 338 809 1,618 2,197 4,394 10,517 21,034 136,721 273,442 1,777,373 3,554,746

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

3,554,746 1,777,373 5,332,120 2,666,060 1,333,030 666,515 1,999,546 999,773 2,999,320 1,499,660 749,830 374,915 1,124,746 562,373 1,687,120 843,560 421,780 210,890 105,445 316,336 158,168 79,084 39,542 19,771 59,314 29,657 88,972 44,486 22,243 66,730 33,365 100,096 50,048 25,024 12,512 6,256 3,128 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107

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