λ
Sequence Observatory

9,228,183

3 × 137 × 22453
Deficient Odd Composite

Starting at 9,228,183, the Collatz iteration reaches 1 after 119 steps. The first transition is 27684550; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 137 × 22453
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,394,608
Proper Divisor Sum 3,166,425
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #9228181 ← → #9228203

Radix Representation

Decimal 9228183
Binary 100011001100111110010111 (24 bits)
Octal 0o43147627
Hexadecimal 0x8CCF97

Divisor Catalog (8)

1 3 137 411 22,453 67,359 3,076,061 9,228,183

Collatz Trajectory (119 steps to reach 1)

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

9,228,183 27,684,550 13,842,275 41,526,826 20,763,413 62,290,240 31,145,120 15,572,560 7,786,280 3,893,140 1,946,570 973,285 2,919,856 1,459,928 729,964 364,982 182,491 547,474 273,737 821,212 410,606 205,303 615,910 307,955 923,866 461,933 1,385,800 692,900 346,450 173,225 519,676 259,838 129,919 389,758 194,879 584,638 292,319 876,958 438,479 1,315,438 657,719 1,973,158 986,579 2,959,738 1,479,869 4,439,608 2,219,804 1,109,902 554,951 1,664,854 832,427 2,497,282 1,248,641 3,745,924 1,872,962 936,481 2,809,444 1,404,722 702,361 2,107,084

More profiles

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