3² × 31159

Prime Factor Structure

Factorization String 3^2 × 31159

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 405,080

Proper Divisor Sum 124,649

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #280411 ← → #280451

1 3 9 31,159 93,477 280,431

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

280,431 841,294 420,647 1,261,942 630,971 1,892,914 946,457 2,839,372 1,419,686 709,843 2,129,530 1,064,765 3,194,296 1,597,148 798,574 399,287 1,197,862 598,931 1,796,794 898,397 2,695,192 1,347,596 673,798 336,899 1,010,698 505,349 1,516,048 758,024 379,012 189,506 94,753 284,260 142,130 71,065 213,196 106,598 53,299 159,898 79,949 239,848 119,924 59,962 29,981 89,944 44,972 22,486 11,243 33,730 16,865 50,596 25,298 12,649 37,948 18,974 9,487 28,462 14,231 42,694 21,347 64,042

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