31² × 4129

Prime Factor Structure

Factorization String 31^2 × 4129

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,101,090

Proper Divisor Sum 133,121

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #3967963 ← → #3967973

1 31 961 4,129 127,999 3,967,969

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

3,967,969 11,903,908 5,951,954 2,975,977 8,927,932 4,463,966 2,231,983 6,695,950 3,347,975 10,043,926 5,021,963 15,065,890 7,532,945 22,598,836 11,299,418 5,649,709 16,949,128 8,474,564 4,237,282 2,118,641 6,355,924 3,177,962 1,588,981 4,766,944 2,383,472 1,191,736 595,868 297,934 148,967 446,902 223,451 670,354 335,177 1,005,532 502,766 251,383 754,150 377,075 1,131,226 565,613 1,696,840 848,420 424,210 212,105 636,316 318,158 159,079 477,238 238,619 715,858 357,929 1,073,788 536,894 268,447 805,342 402,671 1,208,014 604,007 1,812,022 906,011

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