5 × 13 × 61 × 1229

Prime Factor Structure

Factorization String 5 × 13 × 61 × 1229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,405,840

Proper Divisor Sum 1,532,855

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #4872961 ← → #4873019

1 5 13 61 65 305 793 1,229 3,965 6,145 15,977 74,969 79,885 374,845 974,597 4,872,985

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

4,872,985 14,618,956 7,309,478 3,654,739 10,964,218 5,482,109 16,446,328 8,223,164 4,111,582 2,055,791 6,167,374 3,083,687 9,251,062 4,625,531 13,876,594 6,938,297 20,814,892 10,407,446 5,203,723 15,611,170 7,805,585 23,416,756 11,708,378 5,854,189 17,562,568 8,781,284 4,390,642 2,195,321 6,585,964 3,292,982 1,646,491 4,939,474 2,469,737 7,409,212 3,704,606 1,852,303 5,556,910 2,778,455 8,335,366 4,167,683 12,503,050 6,251,525 18,754,576 9,377,288 4,688,644 2,344,322 1,172,161 3,516,484 1,758,242 879,121 2,637,364 1,318,682 659,341 1,978,024 989,012 494,506 247,253 741,760 370,880 185,440

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