2 × 3 × 137 × 14159

Prime Factor Structure

Factorization String 2 × 3 × 137 × 14159

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,448,960

Proper Divisor Sum 11,810,262

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #11638687 ← → #11638699

1 2 3 6 137 274 411 822 14,159 28,318 42,477 84,954 1,939,783 3,879,566 5,819,349 11,638,698

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

11,638,698 5,819,349 17,458,048 8,729,024 4,364,512 2,182,256 1,091,128 545,564 272,782 136,391 409,174 204,587 613,762 306,881 920,644 460,322 230,161 690,484 345,242 172,621 517,864 258,932 129,466 64,733 194,200 97,100 48,550 24,275 72,826 36,413 109,240 54,620 27,310 13,655 40,966 20,483 61,450 30,725 92,176 46,088 23,044 11,522 5,761 17,284 8,642 4,321 12,964 6,482 3,241 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311

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