61 × 211 × 349

Prime Factor Structure

Factorization String 61 × 211 × 349

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,600,400

Proper Divisor Sum 108,421

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #4491953 ← → #4491989

1 61 211 349 12,871 21,289 73,639 4,491,979

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

4,491,979 13,475,938 6,737,969 20,213,908 10,106,954 5,053,477 15,160,432 7,580,216 3,790,108 1,895,054 947,527 2,842,582 1,421,291 4,263,874 2,131,937 6,395,812 3,197,906 1,598,953 4,796,860 2,398,430 1,199,215 3,597,646 1,798,823 5,396,470 2,698,235 8,094,706 4,047,353 12,142,060 6,071,030 3,035,515 9,106,546 4,553,273 13,659,820 6,829,910 3,414,955 10,244,866 5,122,433 15,367,300 7,683,650 3,841,825 11,525,476 5,762,738 2,881,369 8,644,108 4,322,054 2,161,027 6,483,082 3,241,541 9,724,624 4,862,312 2,431,156 1,215,578 607,789 1,823,368 911,684 455,842 227,921 683,764 341,882 170,941

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