2 × 7 × 131 × 409

Prime Factor Structure

Factorization String 2 × 7 × 131 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,298,880

Proper Divisor Sum 548,774

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #750097 ← → #750119

1 2 7 14 131 262 409 818 917 1,834 2,863 5,726 53,579 107,158 375,053 750,106

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

750,106 375,053 1,125,160 562,580 281,290 140,645 421,936 210,968 105,484 52,742 26,371 79,114 39,557 118,672 59,336 29,668 14,834 7,417 22,252 11,126 5,563 16,690 8,345 25,036 12,518 6,259 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769

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