3 × 5 × 19 × 19157

Prime Factor Structure

Factorization String 3 × 5 × 19 × 19157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,195,840

Proper Divisor Sum 3,736,095

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #5459723 ← → #5459747

1 3 5 15 19 57 95 285 19,157 57,471 95,785 287,355 363,983 1,091,949 1,819,915 5,459,745

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

5,459,745 16,379,236 8,189,618 4,094,809 12,284,428 6,142,214 3,071,107 9,213,322 4,606,661 13,819,984 6,909,992 3,454,996 1,727,498 863,749 2,591,248 1,295,624 647,812 323,906 161,953 485,860 242,930 121,465 364,396 182,198 91,099 273,298 136,649 409,948 204,974 102,487 307,462 153,731 461,194 230,597 691,792 345,896 172,948 86,474 43,237 129,712 64,856 32,428 16,214 8,107 24,322 12,161 36,484 18,242 9,121 27,364 13,682 6,841 20,524 10,262 5,131 15,394 7,697 23,092 11,546 5,773

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