3 × 37 × 167 × 1993

Prime Factor Structure

Factorization String 3 × 37 × 167 × 1993

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 50,918,784

Proper Divisor Sum 13,974,543

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #36944221 ← → #36944251

1 3 37 111 167 501 1,993 5,979 6,179 18,537 73,741 221,223 332,831 998,493 12,314,747 36,944,241

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

36,944,241 110,832,724 55,416,362 27,708,181 83,124,544 41,562,272 20,781,136 10,390,568 5,195,284 2,597,642 1,298,821 3,896,464 1,948,232 974,116 487,058 243,529 730,588 365,294 182,647 547,942 273,971 821,914 410,957 1,232,872 616,436 308,218 154,109 462,328 231,164 115,582 57,791 173,374 86,687 260,062 130,031 390,094 195,047 585,142 292,571 877,714 438,857 1,316,572 658,286 329,143 987,430 493,715 1,481,146 740,573 2,221,720 1,110,860 555,430 277,715 833,146 416,573 1,249,720 624,860 312,430 156,215 468,646 234,323

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