2² × 13 × 71671

Prime Factor Structure

Factorization String 2^2 × 13 × 71671

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,023,856

Proper Divisor Sum 3,296,964

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3726889 ← → #3726911

1 2 4 13 26 52 71,671 143,342 286,684 931,723 1,863,446 3,726,892

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

3,726,892 1,863,446 931,723 2,795,170 1,397,585 4,192,756 2,096,378 1,048,189 3,144,568 1,572,284 786,142 393,071 1,179,214 589,607 1,768,822 884,411 2,653,234 1,326,617 3,979,852 1,989,926 994,963 2,984,890 1,492,445 4,477,336 2,238,668 1,119,334 559,667 1,679,002 839,501 2,518,504 1,259,252 629,626 314,813 944,440 472,220 236,110 118,055 354,166 177,083 531,250 265,625 796,876 398,438 199,219 597,658 298,829 896,488 448,244 224,122 112,061 336,184 168,092 84,046 42,023 126,070 63,035 189,106 94,553 283,660 141,830

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