3 × 1321657

Prime Factor Structure

Factorization String 3 × 1321657

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,286,632

Proper Divisor Sum 1,321,661

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3964963 ← → #3964973

1 3 1,321,657 3,964,971

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

3,964,971 11,894,914 5,947,457 17,842,372 8,921,186 4,460,593 13,381,780 6,690,890 3,345,445 10,036,336 5,018,168 2,509,084 1,254,542 627,271 1,881,814 940,907 2,822,722 1,411,361 4,234,084 2,117,042 1,058,521 3,175,564 1,587,782 793,891 2,381,674 1,190,837 3,572,512 1,786,256 893,128 446,564 223,282 111,641 334,924 167,462 83,731 251,194 125,597 376,792 188,396 94,198 47,099 141,298 70,649 211,948 105,974 52,987 158,962 79,481 238,444 119,222 59,611 178,834 89,417 268,252 134,126 67,063 201,190 100,595 301,786 150,893

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