5 × 13 × 37 × 1307

Prime Factor Structure

Factorization String 5 × 13 × 37 × 1307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,175,136

Proper Divisor Sum 1,031,801

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3143323 ← → #3143353

1 5 13 37 65 185 481 1,307 2,405 6,535 16,991 48,359 84,955 241,795 628,667 3,143,335

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

3,143,335 9,430,006 4,715,003 14,145,010 7,072,505 21,217,516 10,608,758 5,304,379 15,913,138 7,956,569 23,869,708 11,934,854 5,967,427 17,902,282 8,951,141 26,853,424 13,426,712 6,713,356 3,356,678 1,678,339 5,035,018 2,517,509 7,552,528 3,776,264 1,888,132 944,066 472,033 1,416,100 708,050 354,025 1,062,076 531,038 265,519 796,558 398,279 1,194,838 597,419 1,792,258 896,129 2,688,388 1,344,194 672,097 2,016,292 1,008,146 504,073 1,512,220 756,110 378,055 1,134,166 567,083 1,701,250 850,625 2,551,876 1,275,938 637,969 1,913,908 956,954 478,477 1,435,432 717,716

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