661 × 9511

Prime Factor Structure

Factorization String 661 × 9511

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,296,944

Proper Divisor Sum 10,173

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6286759 ← → #6286783

1 661 9,511 6,286,771

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

6,286,771 18,860,314 9,430,157 28,290,472 14,145,236 7,072,618 3,536,309 10,608,928 5,304,464 2,652,232 1,326,116 663,058 331,529 994,588 497,294 248,647 745,942 372,971 1,118,914 559,457 1,678,372 839,186 419,593 1,258,780 629,390 314,695 944,086 472,043 1,416,130 708,065 2,124,196 1,062,098 531,049 1,593,148 796,574 398,287 1,194,862 597,431 1,792,294 896,147 2,688,442 1,344,221 4,032,664 2,016,332 1,008,166 504,083 1,512,250 756,125 2,268,376 1,134,188 567,094 283,547 850,642 425,321 1,275,964 637,982 318,991 956,974 478,487 1,435,462

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