3³ × 61 × 149

Prime Factor Structure

Factorization String 3^3 × 61 × 149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 372,000

Proper Divisor Sum 126,597

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #245389 ← → #245407

1 3 9 27 61 149 183 447 549 1,341 1,647 4,023 9,089 27,267 81,801 245,403

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

245,403 736,210 368,105 1,104,316 552,158 276,079 828,238 414,119 1,242,358 621,179 1,863,538 931,769 2,795,308 1,397,654 698,827 2,096,482 1,048,241 3,144,724 1,572,362 786,181 2,358,544 1,179,272 589,636 294,818 147,409 442,228 221,114 110,557 331,672 165,836 82,918 41,459 124,378 62,189 186,568 93,284 46,642 23,321 69,964 34,982 17,491 52,474 26,237 78,712 39,356 19,678 9,839 29,518 14,759 44,278 22,139 66,418 33,209 99,628 49,814 24,907 74,722 37,361 112,084 56,042

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