2² × 3⁴ × 73 × 673

Prime Factor Structure

Factorization String 2^2 × 3^4 × 73 × 673

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 42,244,972

Proper Divisor Sum 26,327,176

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #15917791 ← → #15917813

1 2 3 4 6 9 12 18 27 36 54 73 81 108 146 162 219 292 324 438 657 673 876 1,314 1,346 1,971 2,019 2,628 2,692 3,942 4,038 5,913 6,057 7,884 8,076 11,826 12,114 18,171 23,652 24,228 36,342 49,129 54,513 72,684 98,258 109,026 147,387 196,516 218,052 294,774 442,161 589,548 884,322 1,326,483 1,768,644 2,652,966 3,979,449 5,305,932 7,958,898 15,917,796

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

15,917,796 7,958,898 3,979,449 11,938,348 5,969,174 2,984,587 8,953,762 4,476,881 13,430,644 6,715,322 3,357,661 10,072,984 5,036,492 2,518,246 1,259,123 3,777,370 1,888,685 5,666,056 2,833,028 1,416,514 708,257 2,124,772 1,062,386 531,193 1,593,580 796,790 398,395 1,195,186 597,593 1,792,780 896,390 448,195 1,344,586 672,293 2,016,880 1,008,440 504,220 252,110 126,055 378,166 189,083 567,250 283,625 850,876 425,438 212,719 638,158 319,079 957,238 478,619 1,435,858 717,929 2,153,788 1,076,894 538,447 1,615,342 807,671 2,423,014 1,211,507 3,634,522

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