2 × 5 × 166151

Prime Factor Structure

Factorization String 2 × 5 × 166151

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,990,736

Proper Divisor Sum 1,329,226

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1661503 ← → #1661519

1 2 5 10 166,151 332,302 830,755 1,661,510

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

1,661,510 830,755 2,492,266 1,246,133 3,738,400 1,869,200 934,600 467,300 233,650 116,825 350,476 175,238 87,619 262,858 131,429 394,288 197,144 98,572 49,286 24,643 73,930 36,965 110,896 55,448 27,724 13,862 6,931 20,794 10,397 31,192 15,596 7,798 3,899 11,698 5,849 17,548 8,774 4,387 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762

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