3 × 5² × 7² × 97

Prime Factor Structure

Factorization String 3 × 5^2 × 7^2 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 692,664

Proper Divisor Sum 336,189

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #356467 ← → #356479

1 3 5 7 15 21 25 35 49 75 97 105 147 175 245 291 485 525 679 735 1,225 1,455 2,037 2,425 3,395 3,675 4,753 7,275 10,185 14,259 16,975 23,765 50,925 71,295 118,825 356,475

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

356,475 1,069,426 534,713 1,604,140 802,070 401,035 1,203,106 601,553 1,804,660 902,330 451,165 1,353,496 676,748 338,374 169,187 507,562 253,781 761,344 380,672 190,336 95,168 47,584 23,792 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588

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