3 × 31 × 53 × 251

Prime Factor Structure

Factorization String 3 × 31 × 53 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,741,824

Proper Divisor Sum 504,645

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1237177 ← → #1237199

1 3 31 53 93 159 251 753 1,643 4,929 7,781 13,303 23,343 39,909 412,393 1,237,179

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

1,237,179 3,711,538 1,855,769 5,567,308 2,783,654 1,391,827 4,175,482 2,087,741 6,263,224 3,131,612 1,565,806 782,903 2,348,710 1,174,355 3,523,066 1,761,533 5,284,600 2,642,300 1,321,150 660,575 1,981,726 990,863 2,972,590 1,486,295 4,458,886 2,229,443 6,688,330 3,344,165 10,032,496 5,016,248 2,508,124 1,254,062 627,031 1,881,094 940,547 2,821,642 1,410,821 4,232,464 2,116,232 1,058,116 529,058 264,529 793,588 396,794 198,397 595,192 297,596 148,798 74,399 223,198 111,599 334,798 167,399 502,198 251,099 753,298 376,649 1,129,948 564,974 282,487

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