3 × 5 × 13 × 36931

Prime Factor Structure

Factorization String 3 × 5 × 13 × 36931

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,409,152

Proper Divisor Sum 5,207,607

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #7201543 ← → #7201547

1 3 5 13 15 39 65 195 36,931 110,793 184,655 480,103 553,965 1,440,309 2,400,515 7,201,545

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

7,201,545 21,604,636 10,802,318 5,401,159 16,203,478 8,101,739 24,305,218 12,152,609 36,457,828 18,228,914 9,114,457 27,343,372 13,671,686 6,835,843 20,507,530 10,253,765 30,761,296 15,380,648 7,690,324 3,845,162 1,922,581 5,767,744 2,883,872 1,441,936 720,968 360,484 180,242 90,121 270,364 135,182 67,591 202,774 101,387 304,162 152,081 456,244 228,122 114,061 342,184 171,092 85,546 42,773 128,320 64,160 32,080 16,040 8,020 4,010 2,005 6,016 3,008 1,504 752 376 188 94 47 142 71 214

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