2 × 13 × 73 × 89

Prime Factor Structure

Factorization String 2 × 13 × 73 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 279,720

Proper Divisor Sum 110,798

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #168913 ← → #168937

1 2 13 26 73 89 146 178 949 1,157 1,898 2,314 6,497 12,994 84,461 168,922

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

168,922 84,461 253,384 126,692 63,346 31,673 95,020 47,510 23,755 71,266 35,633 106,900 53,450 26,725 80,176 40,088 20,044 10,022 5,011 15,034 7,517 22,552 11,276 5,638 2,819 8,458 4,229 12,688 6,344 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079

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