7 × 31 × 20551

Prime Factor Structure

Factorization String 7 × 31 × 20551

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,261,312

Proper Divisor Sum 801,745

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4459561 ← → #4459577

1 7 31 217 20,551 143,857 637,081 4,459,567

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

4,459,567 13,378,702 6,689,351 20,068,054 10,034,027 30,102,082 15,051,041 45,153,124 22,576,562 11,288,281 33,864,844 16,932,422 8,466,211 25,398,634 12,699,317 38,097,952 19,048,976 9,524,488 4,762,244 2,381,122 1,190,561 3,571,684 1,785,842 892,921 2,678,764 1,339,382 669,691 2,009,074 1,004,537 3,013,612 1,506,806 753,403 2,260,210 1,130,105 3,390,316 1,695,158 847,579 2,542,738 1,271,369 3,814,108 1,907,054 953,527 2,860,582 1,430,291 4,290,874 2,145,437 6,436,312 3,218,156 1,609,078 804,539 2,413,618 1,206,809 3,620,428 1,810,214 905,107 2,715,322 1,357,661 4,072,984 2,036,492 1,018,246

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