37 × 71 × 157

Prime Factor Structure

Factorization String 37 × 71 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 432,288

Proper Divisor Sum 19,849

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #412411 ← → #412457

1 37 71 157 2,627 5,809 11,147 412,439

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

412,439 1,237,318 618,659 1,855,978 927,989 2,783,968 1,391,984 695,992 347,996 173,998 86,999 260,998 130,499 391,498 195,749 587,248 293,624 146,812 73,406 36,703 110,110 55,055 165,166 82,583 247,750 123,875 371,626 185,813 557,440 278,720 139,360 69,680 34,840 17,420 8,710 4,355 13,066 6,533 19,600 9,800 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73

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