5 × 13 × 149 × 1019

Prime Factor Structure

Factorization String 5 × 13 × 149 × 1019

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,852,000

Proper Divisor Sum 2,982,985

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #9869003 ← → #9869017

1 5 13 65 149 745 1,019 1,937 5,095 9,685 13,247 66,235 151,831 759,155 1,973,803 9,869,015

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

9,869,015 29,607,046 14,803,523 44,410,570 22,205,285 66,615,856 33,307,928 16,653,964 8,326,982 4,163,491 12,490,474 6,245,237 18,735,712 9,367,856 4,683,928 2,341,964 1,170,982 585,491 1,756,474 878,237 2,634,712 1,317,356 658,678 329,339 988,018 494,009 1,482,028 741,014 370,507 1,111,522 555,761 1,667,284 833,642 416,821 1,250,464 625,232 312,616 156,308 78,154 39,077 117,232 58,616 29,308 14,654 7,327 21,982 10,991 32,974 16,487 49,462 24,731 74,194 37,097 111,292 55,646 27,823 83,470 41,735 125,206 62,603

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