5² × 107 × 809

Prime Factor Structure

Factorization String 5^2 × 107 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,711,880

Proper Divisor Sum 547,805

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2164073 ← → #2164111

1 5 25 107 535 809 2,675 4,045 20,225 86,563 432,815 2,164,075

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

2,164,075 6,492,226 3,246,113 9,738,340 4,869,170 2,434,585 7,303,756 3,651,878 1,825,939 5,477,818 2,738,909 8,216,728 4,108,364 2,054,182 1,027,091 3,081,274 1,540,637 4,621,912 2,310,956 1,155,478 577,739 1,733,218 866,609 2,599,828 1,299,914 649,957 1,949,872 974,936 487,468 243,734 121,867 365,602 182,801 548,404 274,202 137,101 411,304 205,652 102,826 51,413 154,240 77,120 38,560 19,280 9,640 4,820 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64

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