λ
Sequence Observatory

9,549,249

3 × 3183083
Deficient Odd Composite

Starting at 9,549,249, the Collatz iteration reaches 1 after 101 steps. The first transition is 28647748; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 3183083
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,732,336
Proper Divisor Sum 3,183,087
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #9549217 ← → #9549259

Radix Representation

Decimal 9549249
Binary 100100011011010111000001 (24 bits)
Octal 0o44332701
Hexadecimal 0x91B5C1

Divisor Catalog (4)

1 3 3,183,083 9,549,249

Collatz Trajectory (101 steps to reach 1)

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

9,549,249 28,647,748 14,323,874 7,161,937 21,485,812 10,742,906 5,371,453 16,114,360 8,057,180 4,028,590 2,014,295 6,042,886 3,021,443 9,064,330 4,532,165 13,596,496 6,798,248 3,399,124 1,699,562 849,781 2,549,344 1,274,672 637,336 318,668 159,334 79,667 239,002 119,501 358,504 179,252 89,626 44,813 134,440 67,220 33,610 16,805 50,416 25,208 12,604 6,302 3,151 9,454 4,727 14,182 7,091 21,274 10,637 31,912 15,956 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281

More profiles

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