λ
Sequence Observatory

9,026,943

3 × 3008981
Deficient Odd Composite

Starting at 9,026,943, the Collatz iteration reaches 1 after 225 steps. The first transition is 27080830; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 3008981
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,035,928
Proper Divisor Sum 3,008,985
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #9026933 ← → #9026959

Radix Representation

Decimal 9026943
Binary 100010011011110101111111 (24 bits)
Octal 0o42336577
Hexadecimal 0x89BD7F

Divisor Catalog (4)

1 3 3,008,981 9,026,943

Collatz Trajectory (225 steps to reach 1)

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

9,026,943 27,080,830 13,540,415 40,621,246 20,310,623 60,931,870 30,465,935 91,397,806 45,698,903 137,096,710 68,548,355 205,645,066 102,822,533 308,467,600 154,233,800 77,116,900 38,558,450 19,279,225 57,837,676 28,918,838 14,459,419 43,378,258 21,689,129 65,067,388 32,533,694 16,266,847 48,800,542 24,400,271 73,200,814 36,600,407 109,801,222 54,900,611 164,701,834 82,350,917 247,052,752 123,526,376 61,763,188 30,881,594 15,440,797 46,322,392 23,161,196 11,580,598 5,790,299 17,370,898 8,685,449 26,056,348 13,028,174 6,514,087 19,542,262 9,771,131 29,313,394 14,656,697 43,970,092 21,985,046 10,992,523 32,977,570 16,488,785 49,466,356 24,733,178 12,366,589

More profiles

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