31 × 233 × 661

Prime Factor Structure

Factorization String 31 × 233 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,957,056

Proper Divisor Sum 182,653

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4774391 ← → #4774411

1 31 233 661 7,223 20,491 154,013 4,774,403

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

4,774,403 14,323,210 7,161,605 21,484,816 10,742,408 5,371,204 2,685,602 1,342,801 4,028,404 2,014,202 1,007,101 3,021,304 1,510,652 755,326 377,663 1,132,990 566,495 1,699,486 849,743 2,549,230 1,274,615 3,823,846 1,911,923 5,735,770 2,867,885 8,603,656 4,301,828 2,150,914 1,075,457 3,226,372 1,613,186 806,593 2,419,780 1,209,890 604,945 1,814,836 907,418 453,709 1,361,128 680,564 340,282 170,141 510,424 255,212 127,606 63,803 191,410 95,705 287,116 143,558 71,779 215,338 107,669 323,008 161,504 80,752 40,376 20,188 10,094 5,047

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