1620133

Prime Factor Structure

Factorization String 1620133

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,620,134

Proper Divisor Sum 1

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1620121 ← → #1620161

1 1,620,133

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

1,620,133 4,860,400 2,430,200 1,215,100 607,550 303,775 911,326 455,663 1,366,990 683,495 2,050,486 1,025,243 3,075,730 1,537,865 4,613,596 2,306,798 1,153,399 3,460,198 1,730,099 5,190,298 2,595,149 7,785,448 3,892,724 1,946,362 973,181 2,919,544 1,459,772 729,886 364,943 1,094,830 547,415 1,642,246 821,123 2,463,370 1,231,685 3,695,056 1,847,528 923,764 461,882 230,941 692,824 346,412 173,206 86,603 259,810 129,905 389,716 194,858 97,429 292,288 146,144 73,072 36,536 18,268 9,134 4,567 13,702 6,851 20,554 10,277

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