5 × 13 × 29 × 331

Prime Factor Structure

Factorization String 5 × 13 × 29 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 836,640

Proper Divisor Sum 212,705

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #623933 ← → #623947

1 5 13 29 65 145 331 377 1,655 1,885 4,303 9,599 21,515 47,995 124,787 623,935

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

623,935 1,871,806 935,903 2,807,710 1,403,855 4,211,566 2,105,783 6,317,350 3,158,675 9,476,026 4,738,013 14,214,040 7,107,020 3,553,510 1,776,755 5,330,266 2,665,133 7,995,400 3,997,700 1,998,850 999,425 2,998,276 1,499,138 749,569 2,248,708 1,124,354 562,177 1,686,532 843,266 421,633 1,264,900 632,450 316,225 948,676 474,338 237,169 711,508 355,754 177,877 533,632 266,816 133,408 66,704 33,352 16,676 8,338 4,169 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959

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