λ
Sequence Observatory

9,546,408

23 × 32 × 132589
Abundant Even Composite

Starting at 9,546,408, the Collatz iteration reaches 1 after 132 steps. The first transition is 4773204; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3^2 × 132589
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 25,855,050
Proper Divisor Sum 16,308,642
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #9546391 ← → #9546431

Radix Representation

Decimal 9546408
Binary 100100011010101010101000 (24 bits)
Octal 0o44325250
Hexadecimal 0x91AAA8

Divisor Catalog (24)

1 2 3 4 6 8 9 12 18 24 36 72 132,589 265,178 397,767 530,356 795,534 1,060,712 1,193,301 1,591,068 2,386,602 3,182,136 4,773,204 9,546,408

Collatz Trajectory (132 steps to reach 1)

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

9,546,408 4,773,204 2,386,602 1,193,301 3,579,904 1,789,952 894,976 447,488 223,744 111,872 55,936 27,968 13,984 6,992 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780

More profiles

← Previous Integer #9,546,407 Browse Full Index Next Integer #9,546,409 →