3 × 7 × 63131

Prime Factor Structure

Factorization String 3 × 7 × 63131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,020,224

Proper Divisor Sum 694,473

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1325707 ← → #1325761

1 3 7 21 63,131 189,393 441,917 1,325,751

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

1,325,751 3,977,254 1,988,627 5,965,882 2,982,941 8,948,824 4,474,412 2,237,206 1,118,603 3,355,810 1,677,905 5,033,716 2,516,858 1,258,429 3,775,288 1,887,644 943,822 471,911 1,415,734 707,867 2,123,602 1,061,801 3,185,404 1,592,702 796,351 2,389,054 1,194,527 3,583,582 1,791,791 5,375,374 2,687,687 8,063,062 4,031,531 12,094,594 6,047,297 18,141,892 9,070,946 4,535,473 13,606,420 6,803,210 3,401,605 10,204,816 5,102,408 2,551,204 1,275,602 637,801 1,913,404 956,702 478,351 1,435,054 717,527 2,152,582 1,076,291 3,228,874 1,614,437 4,843,312 2,421,656 1,210,828 605,414 302,707

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