3 × 5 × 13 × 137 × 163

Prime Factor Structure

Factorization String 3 × 5 × 13 × 137 × 163

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,604,352

Proper Divisor Sum 3,249,807

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4354529 ← → #4354547

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

4,354,545 13,063,636 6,531,818 3,265,909 9,797,728 4,898,864 2,449,432 1,224,716 612,358 306,179 918,538 459,269 1,377,808 688,904 344,452 172,226 86,113 258,340 129,170 64,585 193,756 96,878 48,439 145,318 72,659 217,978 108,989 326,968 163,484 81,742 40,871 122,614 61,307 183,922 91,961 275,884 137,942 68,971 206,914 103,457 310,372 155,186 77,593 232,780 116,390 58,195 174,586 87,293 261,880 130,940 65,470 32,735 98,206 49,103 147,310 73,655 220,966 110,483 331,450 165,725

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