3 × 31 × 47 × 101

Prime Factor Structure

Factorization String 3 × 31 × 47 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 626,688

Proper Divisor Sum 185,217

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #441461 ← → #441479

1 3 31 47 93 101 141 303 1,457 3,131 4,371 4,747 9,393 14,241 147,157 441,471

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

441,471 1,324,414 662,207 1,986,622 993,311 2,979,934 1,489,967 4,469,902 2,234,951 6,704,854 3,352,427 10,057,282 5,028,641 15,085,924 7,542,962 3,771,481 11,314,444 5,657,222 2,828,611 8,485,834 4,242,917 12,728,752 6,364,376 3,182,188 1,591,094 795,547 2,386,642 1,193,321 3,579,964 1,789,982 894,991 2,684,974 1,342,487 4,027,462 2,013,731 6,041,194 3,020,597 9,061,792 4,530,896 2,265,448 1,132,724 566,362 283,181 849,544 424,772 212,386 106,193 318,580 159,290 79,645 238,936 119,468 59,734 29,867 89,602 44,801 134,404 67,202 33,601 100,804

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