7 × 71 × 79 × 101

Prime Factor Structure

Factorization String 7 × 71 × 79 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,700,160

Proper Divisor Sum 734,597

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3965537 ← → #3965569

1 7 71 79 101 497 553 707 5,609 7,171 7,979 39,263 50,197 55,853 566,509 3,965,563

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

3,965,563 11,896,690 5,948,345 17,845,036 8,922,518 4,461,259 13,383,778 6,691,889 20,075,668 10,037,834 5,018,917 15,056,752 7,528,376 3,764,188 1,882,094 941,047 2,823,142 1,411,571 4,234,714 2,117,357 6,352,072 3,176,036 1,588,018 794,009 2,382,028 1,191,014 595,507 1,786,522 893,261 2,679,784 1,339,892 669,946 334,973 1,004,920 502,460 251,230 125,615 376,846 188,423 565,270 282,635 847,906 423,953 1,271,860 635,930 317,965 953,896 476,948 238,474 119,237 357,712 178,856 89,428 44,714 22,357 67,072 33,536 16,768 8,384 4,192

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