λ
Sequence Observatory

3,319,302

2 × 3 × 7 × 79031
Abundant Even Composite

Starting at 3,319,302, the Collatz iteration reaches 1 after 115 steps. The first transition is 1659651; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 7 × 79031
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,587,072
Proper Divisor Sum 4,267,770
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #3319289 ← → #3319313

Radix Representation

Decimal 3319302
Binary 1100101010011000000110 (22 bits)
Octal 0o14523006
Hexadecimal 0x32A606

Divisor Catalog (16)

1 2 3 6 7 14 21 42 79,031 158,062 237,093 474,186 553,217 1,106,434 1,659,651 3,319,302

Collatz Trajectory (115 steps to reach 1)

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

3,319,302 1,659,651 4,978,954 2,489,477 7,468,432 3,734,216 1,867,108 933,554 466,777 1,400,332 700,166 350,083 1,050,250 525,125 1,575,376 787,688 393,844 196,922 98,461 295,384 147,692 73,846 36,923 110,770 55,385 166,156 83,078 41,539 124,618 62,309 186,928 93,464 46,732 23,366 11,683 35,050 17,525 52,576 26,288 13,144 6,572 3,286 1,643 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514

More profiles

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