67 × 97 × 409

Prime Factor Structure

Factorization String 67 × 97 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,732,240

Proper Divisor Sum 74,149

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2658079 ← → #2658101

1 67 97 409 6,499 27,403 39,673 2,658,091

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

2,658,091 7,974,274 3,987,137 11,961,412 5,980,706 2,990,353 8,971,060 4,485,530 2,242,765 6,728,296 3,364,148 1,682,074 841,037 2,523,112 1,261,556 630,778 315,389 946,168 473,084 236,542 118,271 354,814 177,407 532,222 266,111 798,334 399,167 1,197,502 598,751 1,796,254 898,127 2,694,382 1,347,191 4,041,574 2,020,787 6,062,362 3,031,181 9,093,544 4,546,772 2,273,386 1,136,693 3,410,080 1,705,040 852,520 426,260 213,130 106,565 319,696 159,848 79,924 39,962 19,981 59,944 29,972 14,986 7,493 22,480 11,240 5,620 2,810

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