2 × 257 × 5393

Prime Factor Structure

Factorization String 2 × 257 × 5393

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,174,956

Proper Divisor Sum 1,402,954

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2771999 ← → #2772017

1 2 257 514 5,393 10,786 1,386,001 2,772,002

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

2,772,002 1,386,001 4,158,004 2,079,002 1,039,501 3,118,504 1,559,252 779,626 389,813 1,169,440 584,720 292,360 146,180 73,090 36,545 109,636 54,818 27,409 82,228 41,114 20,557 61,672 30,836 15,418 7,709 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14

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