3 × 17 × 13297

Prime Factor Structure

Factorization String 3 × 17 × 13297

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 957,456

Proper Divisor Sum 279,309

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #678133 ← → #678157

1 3 17 51 13,297 39,891 226,049 678,147

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

678,147 2,034,442 1,017,221 3,051,664 1,525,832 762,916 381,458 190,729 572,188 286,094 143,047 429,142 214,571 643,714 321,857 965,572 482,786 241,393 724,180 362,090 181,045 543,136 271,568 135,784 67,892 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306

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