5 × 37 × 53 × 139

Prime Factor Structure

Factorization String 5 × 37 × 53 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,723,680

Proper Divisor Sum 360,785

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1362883 ← → #1362919

1 5 37 53 139 185 265 695 1,961 5,143 7,367 9,805 25,715 36,835 272,579 1,362,895

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

1,362,895 4,088,686 2,044,343 6,133,030 3,066,515 9,199,546 4,599,773 13,799,320 6,899,660 3,449,830 1,724,915 5,174,746 2,587,373 7,762,120 3,881,060 1,940,530 970,265 2,910,796 1,455,398 727,699 2,183,098 1,091,549 3,274,648 1,637,324 818,662 409,331 1,227,994 613,997 1,841,992 920,996 460,498 230,249 690,748 345,374 172,687 518,062 259,031 777,094 388,547 1,165,642 582,821 1,748,464 874,232 437,116 218,558 109,279 327,838 163,919 491,758 245,879 737,638 368,819 1,106,458 553,229 1,659,688 829,844 414,922 207,461 622,384 311,192

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