5² × 7 × 37 × 61

Prime Factor Structure

Factorization String 5^2 × 7 × 37 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 584,288

Proper Divisor Sum 189,313

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #394969 ← → #394981

1 5 7 25 35 37 61 175 185 259 305 427 925 1,295 1,525 2,135 2,257 6,475 10,675 11,285 15,799 56,425 78,995 394,975

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

394,975 1,184,926 592,463 1,777,390 888,695 2,666,086 1,333,043 3,999,130 1,999,565 5,998,696 2,999,348 1,499,674 749,837 2,249,512 1,124,756 562,378 281,189 843,568 421,784 210,892 105,446 52,723 158,170 79,085 237,256 118,628 59,314 29,657 88,972 44,486 22,243 66,730 33,365 100,096 50,048 25,024 12,512 6,256 3,128 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71

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