3 × 510457

Prime Factor Structure

Factorization String 3 × 510457

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,041,832

Proper Divisor Sum 510,461

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1531367 ← → #1531373

1 3 510,457 1,531,371

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

1,531,371 4,594,114 2,297,057 6,891,172 3,445,586 1,722,793 5,168,380 2,584,190 1,292,095 3,876,286 1,938,143 5,814,430 2,907,215 8,721,646 4,360,823 13,082,470 6,541,235 19,623,706 9,811,853 29,435,560 14,717,780 7,358,890 3,679,445 11,038,336 5,519,168 2,759,584 1,379,792 689,896 344,948 172,474 86,237 258,712 129,356 64,678 32,339 97,018 48,509 145,528 72,764 36,382 18,191 54,574 27,287 81,862 40,931 122,794 61,397 184,192 92,096 46,048 23,024 11,512 5,756 2,878 1,439 4,318 2,159 6,478 3,239 9,718

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