3 × 5² × 39157

Prime Factor Structure

Factorization String 3 × 5^2 × 39157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,855,592

Proper Divisor Sum 1,918,817

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #2936753 ← → #2936797

1 3 5 15 25 75 39,157 117,471 195,785 587,355 978,925 2,936,775

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

2,936,775 8,810,326 4,405,163 13,215,490 6,607,745 19,823,236 9,911,618 4,955,809 14,867,428 7,433,714 3,716,857 11,150,572 5,575,286 2,787,643 8,362,930 4,181,465 12,544,396 6,272,198 3,136,099 9,408,298 4,704,149 14,112,448 7,056,224 3,528,112 1,764,056 882,028 441,014 220,507 661,522 330,761 992,284 496,142 248,071 744,214 372,107 1,116,322 558,161 1,674,484 837,242 418,621 1,255,864 627,932 313,966 156,983 470,950 235,475 706,426 353,213 1,059,640 529,820 264,910 132,455 397,366 198,683 596,050 298,025 894,076 447,038 223,519 670,558

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