61 × 1931

Prime Factor Structure

Factorization String 61 × 1931

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 119,784

Proper Divisor Sum 1,993

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #117787 ← → #117797

1 61 1,931 117,791

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

117,791 353,374 176,687 530,062 265,031 795,094 397,547 1,192,642 596,321 1,788,964 894,482 447,241 1,341,724 670,862 335,431 1,006,294 503,147 1,509,442 754,721 2,264,164 1,132,082 566,041 1,698,124 849,062 424,531 1,273,594 636,797 1,910,392 955,196 477,598 238,799 716,398 358,199 1,074,598 537,299 1,611,898 805,949 2,417,848 1,208,924 604,462 302,231 906,694 453,347 1,360,042 680,021 2,040,064 1,020,032 510,016 255,008 127,504 63,752 31,876 15,938 7,969 23,908 11,954 5,977 17,932 8,966 4,483

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