7² × 61 × 1597

Prime Factor Structure

Factorization String 7^2 × 61 × 1597

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,647,332

Proper Divisor Sum 873,899

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4773409 ← → #4773449

1 7 49 61 427 1,597 2,989 11,179 78,253 97,417 681,919 4,773,433

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

4,773,433 14,320,300 7,160,150 3,580,075 10,740,226 5,370,113 16,110,340 8,055,170 4,027,585 12,082,756 6,041,378 3,020,689 9,062,068 4,531,034 2,265,517 6,796,552 3,398,276 1,699,138 849,569 2,548,708 1,274,354 637,177 1,911,532 955,766 477,883 1,433,650 716,825 2,150,476 1,075,238 537,619 1,612,858 806,429 2,419,288 1,209,644 604,822 302,411 907,234 453,617 1,360,852 680,426 340,213 1,020,640 510,320 255,160 127,580 63,790 31,895 95,686 47,843 143,530 71,765 215,296 107,648 53,824 26,912 13,456 6,728 3,364 1,682 841

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