3 × 37 × 173 × 229

Prime Factor Structure

Factorization String 3 × 37 × 173 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,083,040

Proper Divisor Sum 1,685,553

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #4397483 ← → #4397501

1 3 37 111 173 229 519 687 6,401 8,473 19,203 25,419 39,617 118,851 1,465,829 4,397,487

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

4,397,487 13,192,462 6,596,231 19,788,694 9,894,347 29,683,042 14,841,521 44,524,564 22,262,282 11,131,141 33,393,424 16,696,712 8,348,356 4,174,178 2,087,089 6,261,268 3,130,634 1,565,317 4,695,952 2,347,976 1,173,988 586,994 293,497 880,492 440,246 220,123 660,370 330,185 990,556 495,278 247,639 742,918 371,459 1,114,378 557,189 1,671,568 835,784 417,892 208,946 104,473 313,420 156,710 78,355 235,066 117,533 352,600 176,300 88,150 44,075 132,226 66,113 198,340 99,170 49,585 148,756 74,378 37,189 111,568 55,784 27,892

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