5 × 61 × 73 × 181

Prime Factor Structure

Factorization String 5 × 61 × 73 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,010,096

Proper Divisor Sum 980,131

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4029959 ← → #4029973

1 5 61 73 181 305 365 905 4,453 11,041 13,213 22,265 55,205 66,065 805,993 4,029,965

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

4,029,965 12,089,896 6,044,948 3,022,474 1,511,237 4,533,712 2,266,856 1,133,428 566,714 283,357 850,072 425,036 212,518 106,259 318,778 159,389 478,168 239,084 119,542 59,771 179,314 89,657 268,972 134,486 67,243 201,730 100,865 302,596 151,298 75,649 226,948 113,474 56,737 170,212 85,106 42,553 127,660 63,830 31,915 95,746 47,873 143,620 71,810 35,905 107,716 53,858 26,929 80,788 40,394 20,197 60,592 30,296 15,148 7,574 3,787 11,362 5,681 17,044 8,522 4,261

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