3 × 5 × 280031

Prime Factor Structure

Factorization String 3 × 5 × 280031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,720,768

Proper Divisor Sum 2,520,303

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4200451 ← → #4200481

1 3 5 15 280,031 840,093 1,400,155 4,200,465

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

4,200,465 12,601,396 6,300,698 3,150,349 9,451,048 4,725,524 2,362,762 1,181,381 3,544,144 1,772,072 886,036 443,018 221,509 664,528 332,264 166,132 83,066 41,533 124,600 62,300 31,150 15,575 46,726 23,363 70,090 35,045 105,136 52,568 26,284 13,142 6,571 19,714 9,857 29,572 14,786 7,393 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656

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