λ
Sequence Observatory

9,446,357

401 × 23557
Deficient Odd Composite

Starting at 9,446,357, the Collatz iteration reaches 1 after 101 steps. The first transition is 28339072; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 401 × 23557
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,470,316
Proper Divisor Sum 23,959
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #9446329 ← → #9446443

Radix Representation

Decimal 9446357
Binary 100100000010001111010101 (24 bits)
Octal 0o44021725
Hexadecimal 0x9023D5

Divisor Catalog (4)

1 401 23,557 9,446,357

Collatz Trajectory (101 steps to reach 1)

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

9,446,357 28,339,072 14,169,536 7,084,768 3,542,384 1,771,192 885,596 442,798 221,399 664,198 332,099 996,298 498,149 1,494,448 747,224 373,612 186,806 93,403 280,210 140,105 420,316 210,158 105,079 315,238 157,619 472,858 236,429 709,288 354,644 177,322 88,661 265,984 132,992 66,496 33,248 16,624 8,312 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672

More profiles

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