47 × 137 × 1973

Prime Factor Structure

Factorization String 47 × 137 × 1973

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,075,776

Proper Divisor Sum 371,629

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #12704129 ← → #12704161

1 47 137 1,973 6,439 92,731 270,301 12,704,147

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

12,704,147 38,112,442 19,056,221 57,168,664 28,584,332 14,292,166 7,146,083 21,438,250 10,719,125 32,157,376 16,078,688 8,039,344 4,019,672 2,009,836 1,004,918 502,459 1,507,378 753,689 2,261,068 1,130,534 565,267 1,695,802 847,901 2,543,704 1,271,852 635,926 317,963 953,890 476,945 1,430,836 715,418 357,709 1,073,128 536,564 268,282 134,141 402,424 201,212 100,606 50,303 150,910 75,455 226,366 113,183 339,550 169,775 509,326 254,663 763,990 381,995 1,145,986 572,993 1,718,980 859,490 429,745 1,289,236 644,618 322,309 966,928 483,464

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