3⁶ × 19 × 47

Prime Factor Structure

Factorization String 3^6 × 19 × 47

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 28

Divisor Sum (σ) 1,049,280

Proper Divisor Sum 398,283

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #650987 ← → #651017

1 3 9 19 27 47 57 81 141 171 243 423 513 729 893 1,269 1,539 2,679 3,807 4,617 8,037 11,421 13,851 24,111 34,263 72,333 216,999 650,997

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

650,997 1,952,992 976,496 488,248 244,124 122,062 61,031 183,094 91,547 274,642 137,321 411,964 205,982 102,991 308,974 154,487 463,462 231,731 695,194 347,597 1,042,792 521,396 260,698 130,349 391,048 195,524 97,762 48,881 146,644 73,322 36,661 109,984 54,992 27,496 13,748 6,874 3,437 10,312 5,156 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138

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