53 × 59 × 157

Prime Factor Structure

Factorization String 53 × 59 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 511,920

Proper Divisor Sum 20,981

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #490937 ← → #490949

1 53 59 157 3,127 8,321 9,263 490,939

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

490,939 1,472,818 736,409 2,209,228 1,104,614 552,307 1,656,922 828,461 2,485,384 1,242,692 621,346 310,673 932,020 466,010 233,005 699,016 349,508 174,754 87,377 262,132 131,066 65,533 196,600 98,300 49,150 24,575 73,726 36,863 110,590 55,295 165,886 82,943 248,830 124,415 373,246 186,623 559,870 279,935 839,806 419,903 1,259,710 629,855 1,889,566 944,783 2,834,350 1,417,175 4,251,526 2,125,763 6,377,290 3,188,645 9,565,936 4,782,968 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634

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