λ
Sequence Observatory

9,236,631

3 × 97 × 31741
Deficient Odd Composite

Starting at 9,236,631, the Collatz iteration reaches 1 after 88 steps. The first transition is 27709894; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 97 × 31741
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,442,864
Proper Divisor Sum 3,206,233
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #9236621 ← → #9236651

Radix Representation

Decimal 9236631
Binary 100011001111000010010111 (24 bits)
Octal 0o43170227
Hexadecimal 0x8CF097

Divisor Catalog (8)

1 3 97 291 31,741 95,223 3,078,877 9,236,631

Collatz Trajectory (88 steps to reach 1)

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

9,236,631 27,709,894 13,854,947 41,564,842 20,782,421 62,347,264 31,173,632 15,586,816 7,793,408 3,896,704 1,948,352 974,176 487,088 243,544 121,772 60,886 30,443 91,330 45,665 136,996 68,498 34,249 102,748 51,374 25,687 77,062 38,531 115,594 57,797 173,392 86,696 43,348 21,674 10,837 32,512 16,256 8,128 4,064 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640

More profiles

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