λ
Sequence Observatory

9,266,089

7 × 1323727
Deficient Odd Composite

Starting at 9,266,089, the Collatz iteration reaches 1 after 256 steps. The first transition is 27798268; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 1323727
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,589,824
Proper Divisor Sum 1,323,735
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9266087 ← → #9266111

Radix Representation

Decimal 9266089
Binary 100011010110001110101001 (24 bits)
Octal 0o43261651
Hexadecimal 0x8D63A9

Divisor Catalog (4)

1 7 1,323,727 9,266,089

Collatz Trajectory (256 steps to reach 1)

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

9,266,089 27,798,268 13,899,134 6,949,567 20,848,702 10,424,351 31,273,054 15,636,527 46,909,582 23,454,791 70,364,374 35,182,187 105,546,562 52,773,281 158,319,844 79,159,922 39,579,961 118,739,884 59,369,942 29,684,971 89,054,914 44,527,457 133,582,372 66,791,186 33,395,593 100,186,780 50,093,390 25,046,695 75,140,086 37,570,043 112,710,130 56,355,065 169,065,196 84,532,598 42,266,299 126,798,898 63,399,449 190,198,348 95,099,174 47,549,587 142,648,762 71,324,381 213,973,144 106,986,572 53,493,286 26,746,643 80,239,930 40,119,965 120,359,896 60,179,948 30,089,974 15,044,987 45,134,962 22,567,481 67,702,444 33,851,222 16,925,611 50,776,834 25,388,417 76,165,252

More profiles

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