2 × 37 × 199 × 317

Prime Factor Structure

Factorization String 2 × 37 × 199 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,250,400

Proper Divisor Sum 2,582,258

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4668133 ← → #4668163

1 2 37 74 199 317 398 634 7,363 11,729 14,726 23,458 63,083 126,166 2,334,071 4,668,142

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

4,668,142 2,334,071 7,002,214 3,501,107 10,503,322 5,251,661 15,754,984 7,877,492 3,938,746 1,969,373 5,908,120 2,954,060 1,477,030 738,515 2,215,546 1,107,773 3,323,320 1,661,660 830,830 415,415 1,246,246 623,123 1,869,370 934,685 2,804,056 1,402,028 701,014 350,507 1,051,522 525,761 1,577,284 788,642 394,321 1,182,964 591,482 295,741 887,224 443,612 221,806 110,903 332,710 166,355 499,066 249,533 748,600 374,300 187,150 93,575 280,726 140,363 421,090 210,545 631,636 315,818 157,909 473,728 236,864 118,432 59,216 29,608

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