7 × 11 × 61 × 181

Prime Factor Structure

Factorization String 7 × 11 × 61 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,083,264

Proper Divisor Sum 233,107

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #850147 ← → #850177

1 7 11 61 77 181 427 671 1,267 1,991 4,697 11,041 13,937 77,287 121,451 850,157

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

850,157 2,550,472 1,275,236 637,618 318,809 956,428 478,214 239,107 717,322 358,661 1,075,984 537,992 268,996 134,498 67,249 201,748 100,874 50,437 151,312 75,656 37,828 18,914 9,457 28,372 14,186 7,093 21,280 10,640 5,320 2,660 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152

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