2 × 53 × 31981

Prime Factor Structure

Factorization String 2 × 53 × 31981

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,181,084

Proper Divisor Sum 1,791,098

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #3389959 ← → #3389989

1 2 53 106 31,981 63,962 1,694,993 3,389,986

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

3,389,986 1,694,993 5,084,980 2,542,490 1,271,245 3,813,736 1,906,868 953,434 476,717 1,430,152 715,076 357,538 178,769 536,308 268,154 134,077 402,232 201,116 100,558 50,279 150,838 75,419 226,258 113,129 339,388 169,694 84,847 254,542 127,271 381,814 190,907 572,722 286,361 859,084 429,542 214,771 644,314 322,157 966,472 483,236 241,618 120,809 362,428 181,214 90,607 271,822 135,911 407,734 203,867 611,602 305,801 917,404 458,702 229,351 688,054 344,027 1,032,082 516,041 1,548,124 774,062

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