2⁴ × 19 × 53 × 137

Prime Factor Structure

Factorization String 2^4 × 19 × 53 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 4,620,240

Proper Divisor Sum 2,412,896

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2207329 ← → #2207347

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

2,207,344 1,103,672 551,836 275,918 137,959 413,878 206,939 620,818 310,409 931,228 465,614 232,807 698,422 349,211 1,047,634 523,817 1,571,452 785,726 392,863 1,178,590 589,295 1,767,886 883,943 2,651,830 1,325,915 3,977,746 1,988,873 5,966,620 2,983,310 1,491,655 4,474,966 2,237,483 6,712,450 3,356,225 10,068,676 5,034,338 2,517,169 7,551,508 3,775,754 1,887,877 5,663,632 2,831,816 1,415,908 707,954 353,977 1,061,932 530,966 265,483 796,450 398,225 1,194,676 597,338 298,669 896,008 448,004 224,002 112,001 336,004 168,002 84,001

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