2⁴ × 3² × 19² × 71

Prime Factor Structure

Factorization String 2^4 × 3^2 × 19^2 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 90

Divisor Sum (σ) 11,055,096

Proper Divisor Sum 7,364,232

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3690857 ← → #3690871

1 2 3 4 6 8 9 12 16 18 19 24 36 38 48 57 71 72 76 114 142 144 152 171 213 228 284 304 342 361 426 456 568 639 684 722 852 912 1,083 1,136 1,278 1,349 1,368 1,444 1,704 2,166 2,556 2,698 2,736 2,888 3,249 3,408 4,047 4,332 5,112 5,396 5,776 6,498 8,094 8,664

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

3,690,864 1,845,432 922,716 461,358 230,679 692,038 346,019 1,038,058 519,029 1,557,088 778,544 389,272 194,636 97,318 48,659 145,978 72,989 218,968 109,484 54,742 27,371 82,114 41,057 123,172 61,586 30,793 92,380 46,190 23,095 69,286 34,643 103,930 51,965 155,896 77,948 38,974 19,487 58,462 29,231 87,694 43,847 131,542 65,771 197,314 98,657 295,972 147,986 73,993 221,980 110,990 55,495 166,486 83,243 249,730 124,865 374,596 187,298 93,649 280,948 140,474

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