λ
Sequence Observatory

8,056,632

23 × 3 × 335693
Abundant Even Composite

Starting at 8,056,632, the Collatz iteration reaches 1 after 186 steps. The first transition is 4028316; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 335693
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 20,141,640
Proper Divisor Sum 12,085,008
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #8056619 ← → #8056637

Radix Representation

Decimal 8056632
Binary 11110101110111100111000 (23 bits)
Octal 0o36567470
Hexadecimal 0x7AEF38

Divisor Catalog (16)

1 2 3 4 6 8 12 24 335,693 671,386 1,007,079 1,342,772 2,014,158 2,685,544 4,028,316 8,056,632

Collatz Trajectory (186 steps to reach 1)

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

8,056,632 4,028,316 2,014,158 1,007,079 3,021,238 1,510,619 4,531,858 2,265,929 6,797,788 3,398,894 1,699,447 5,098,342 2,549,171 7,647,514 3,823,757 11,471,272 5,735,636 2,867,818 1,433,909 4,301,728 2,150,864 1,075,432 537,716 268,858 134,429 403,288 201,644 100,822 50,411 151,234 75,617 226,852 113,426 56,713 170,140 85,070 42,535 127,606 63,803 191,410 95,705 287,116 143,558 71,779 215,338 107,669 323,008 161,504 80,752 40,376 20,188 10,094 5,047 15,142 7,571 22,714 11,357 34,072 17,036 8,518

More profiles

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