2² × 7 × 313 × 1997

Prime Factor Structure

Factorization String 2^2 × 7 × 313 × 1997

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 35,132,832

Proper Divisor Sum 17,631,124

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #17501707 ← → #17501723

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

17,501,708 8,750,854 4,375,427 13,126,282 6,563,141 19,689,424 9,844,712 4,922,356 2,461,178 1,230,589 3,691,768 1,845,884 922,942 461,471 1,384,414 692,207 2,076,622 1,038,311 3,114,934 1,557,467 4,672,402 2,336,201 7,008,604 3,504,302 1,752,151 5,256,454 2,628,227 7,884,682 3,942,341 11,827,024 5,913,512 2,956,756 1,478,378 739,189 2,217,568 1,108,784 554,392 277,196 138,598 69,299 207,898 103,949 311,848 155,924 77,962 38,981 116,944 58,472 29,236 14,618 7,309 21,928 10,964 5,482 2,741 8,224 4,112 2,056 1,028 514

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