7 × 11 × 101 × 443

Prime Factor Structure

Factorization String 7 × 11 × 101 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,347,648

Proper Divisor Sum 902,437

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3445201 ← → #3445217

1 7 11 77 101 443 707 1,111 3,101 4,873 7,777 34,111 44,743 313,201 492,173 3,445,211

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

3,445,211 10,335,634 5,167,817 15,503,452 7,751,726 3,875,863 11,627,590 5,813,795 17,441,386 8,720,693 26,162,080 13,081,040 6,540,520 3,270,260 1,635,130 817,565 2,452,696 1,226,348 613,174 306,587 919,762 459,881 1,379,644 689,822 344,911 1,034,734 517,367 1,552,102 776,051 2,328,154 1,164,077 3,492,232 1,746,116 873,058 436,529 1,309,588 654,794 327,397 982,192 491,096 245,548 122,774 61,387 184,162 92,081 276,244 138,122 69,061 207,184 103,592 51,796 25,898 12,949 38,848 19,424 9,712 4,856 2,428 1,214 607

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