7 × 19² × 1237

Prime Factor Structure

Factorization String 7 × 19^2 × 1237

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,773,424

Proper Divisor Sum 647,525

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3125893 ← → #3125921

1 7 19 133 361 1,237 2,527 8,659 23,503 164,521 446,557 3,125,899

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

3,125,899 9,377,698 4,688,849 14,066,548 7,033,274 3,516,637 10,549,912 5,274,956 2,637,478 1,318,739 3,956,218 1,978,109 5,934,328 2,967,164 1,483,582 741,791 2,225,374 1,112,687 3,338,062 1,669,031 5,007,094 2,503,547 7,510,642 3,755,321 11,265,964 5,632,982 2,816,491 8,449,474 4,224,737 12,674,212 6,337,106 3,168,553 9,505,660 4,752,830 2,376,415 7,129,246 3,564,623 10,693,870 5,346,935 16,040,806 8,020,403 24,061,210 12,030,605 36,091,816 18,045,908 9,022,954 4,511,477 13,534,432 6,767,216 3,383,608 1,691,804 845,902 422,951 1,268,854 634,427 1,903,282 951,641 2,854,924 1,427,462 713,731

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