5 × 7 × 151 × 677

Prime Factor Structure

Factorization String 5 × 7 × 151 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,946,688

Proper Divisor Sum 1,368,743

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3577921 ← → #3577957

1 5 7 35 151 677 755 1,057 3,385 4,739 5,285 23,695 102,227 511,135 715,589 3,577,945

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

3,577,945 10,733,836 5,366,918 2,683,459 8,050,378 4,025,189 12,075,568 6,037,784 3,018,892 1,509,446 754,723 2,264,170 1,132,085 3,396,256 1,698,128 849,064 424,532 212,266 106,133 318,400 159,200 79,600 39,800 19,900 9,950 4,975 14,926 7,463 22,390 11,195 33,586 16,793 50,380 25,190 12,595 37,786 18,893 56,680 28,340 14,170 7,085 21,256 10,628 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631

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