2² × 3² × 7 × 23 × 157

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7 × 23 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 2,760,576

Proper Divisor Sum 1,850,604

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #909971 ← → #909973

1 2 3 4 6 7 9 12 14 18 21 23 28 36 42 46 63 69 84 92 126 138 157 161 207 252 276 314 322 414 471 483 628 644 828 942 966 1,099 1,413 1,449 1,884 1,932 2,198 2,826 2,898 3,297 3,611 4,396 5,652 5,796 6,594 7,222 9,891 10,833 13,188 14,444 19,782 21,666 25,277 32,499

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

909,972 454,986 227,493 682,480 341,240 170,620 85,310 42,655 127,966 63,983 191,950 95,975 287,926 143,963 431,890 215,945 647,836 323,918 161,959 485,878 242,939 728,818 364,409 1,093,228 546,614 273,307 819,922 409,961 1,229,884 614,942 307,471 922,414 461,207 1,383,622 691,811 2,075,434 1,037,717 3,113,152 1,556,576 778,288 389,144 194,572 97,286 48,643 145,930 72,965 218,896 109,448 54,724 27,362 13,681 41,044 20,522 10,261 30,784 15,392 7,696 3,848 1,924 962

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