3 × 138661

Prime Factor Structure

Factorization String 3 × 138661

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 554,648

Proper Divisor Sum 138,665

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #415979 ← → #415993

1 3 138,661 415,983

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

415,983 1,247,950 623,975 1,871,926 935,963 2,807,890 1,403,945 4,211,836 2,105,918 1,052,959 3,158,878 1,579,439 4,738,318 2,369,159 7,107,478 3,553,739 10,661,218 5,330,609 15,991,828 7,995,914 3,997,957 11,993,872 5,996,936 2,998,468 1,499,234 749,617 2,248,852 1,124,426 562,213 1,686,640 843,320 421,660 210,830 105,415 316,246 158,123 474,370 237,185 711,556 355,778 177,889 533,668 266,834 133,417 400,252 200,126 100,063 300,190 150,095 450,286 225,143 675,430 337,715 1,013,146 506,573 1,519,720 759,860 379,930 189,965 569,896

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