173 × 193 × 257

Prime Factor Structure

Factorization String 173 × 193 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,709,048

Proper Divisor Sum 128,075

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8580967 ← → #8580977

1 173 193 257 33,389 44,461 49,601 8,580,973

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

8,580,973 25,742,920 12,871,460 6,435,730 3,217,865 9,653,596 4,826,798 2,413,399 7,240,198 3,620,099 10,860,298 5,430,149 16,290,448 8,145,224 4,072,612 2,036,306 1,018,153 3,054,460 1,527,230 763,615 2,290,846 1,145,423 3,436,270 1,718,135 5,154,406 2,577,203 7,731,610 3,865,805 11,597,416 5,798,708 2,899,354 1,449,677 4,349,032 2,174,516 1,087,258 543,629 1,630,888 815,444 407,722 203,861 611,584 305,792 152,896 76,448 38,224 19,112 9,556 4,778 2,389 7,168 3,584 1,792 896 448 224 112 56 28 14 7

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