9,318,615

3 × 5 × 621241

Starting at 9,318,615, the Collatz iteration reaches 1 after 331 steps. The first transition is 27955846; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 621241

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 14,909,808

Proper Divisor Sum 5,591,193

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9318613 ← → #9318623

Radix Representation

Decimal	9318615
Binary	100011100011000011010111 (24 bits)
Octal	0o43430327
Hexadecimal	0x8E30D7

Divisor Catalog (8)

1 3 5 15 621,241 1,863,723 3,106,205 9,318,615

Collatz Trajectory (331 steps to reach 1)

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

9,318,615 27,955,846 13,977,923 41,933,770 20,966,885 62,900,656 31,450,328 15,725,164 7,862,582 3,931,291 11,793,874 5,896,937 17,690,812 8,845,406 4,422,703 13,268,110 6,634,055 19,902,166 9,951,083 29,853,250 14,926,625 44,779,876 22,389,938 11,194,969 33,584,908 16,792,454 8,396,227 25,188,682 12,594,341 37,783,024 18,891,512 9,445,756 4,722,878 2,361,439 7,084,318 3,542,159 10,626,478 5,313,239 15,939,718 7,969,859 23,909,578 11,954,789 35,864,368 17,932,184 8,966,092 4,483,046 2,241,523 6,724,570 3,362,285 10,086,856 5,043,428 2,521,714 1,260,857 3,782,572 1,891,286 945,643 2,836,930 1,418,465 4,255,396 2,127,698

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