λ
Sequence Observatory

9,230,777

31 × 73 × 4079
Deficient Odd Composite

Starting at 9,230,777, the Collatz iteration reaches 1 after 75 steps. The first transition is 27692332; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 31 × 73 × 4079
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 9,661,440
Proper Divisor Sum 430,663
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #9230773 ← → #9230803

Radix Representation

Decimal 9230777
Binary 100011001101100110111001 (24 bits)
Octal 0o43154671
Hexadecimal 0x8CD9B9

Divisor Catalog (8)

1 31 73 2,263 4,079 126,449 297,767 9,230,777

Collatz Trajectory (75 steps to reach 1)

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

9,230,777 27,692,332 13,846,166 6,923,083 20,769,250 10,384,625 31,153,876 15,576,938 7,788,469 23,365,408 11,682,704 5,841,352 2,920,676 1,460,338 730,169 2,190,508 1,095,254 547,627 1,642,882 821,441 2,464,324 1,232,162 616,081 1,848,244 924,122 462,061 1,386,184 693,092 346,546 173,273 519,820 259,910 129,955 389,866 194,933 584,800 292,400 146,200 73,100 36,550 18,275 54,826 27,413 82,240 41,120 20,560 10,280 5,140 2,570 1,285 3,856 1,928 964 482 241 724 362 181 544 272

More profiles

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