λ
Sequence Observatory

893,267

41 × 21787
Deficient Odd Composite

Starting at 893,267, the Collatz iteration reaches 1 after 139 steps. The first transition is 2679802; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 41 × 21787
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 915,096
Proper Divisor Sum 21,829
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #893261 ← → #893281

Radix Representation

Decimal 893267
Binary 11011010000101010011 (20 bits)
Octal 0o3320523
Hexadecimal 0xDA153

Divisor Catalog (4)

1 41 21,787 893,267

Collatz Trajectory (139 steps to reach 1)

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

893,267 2,679,802 1,339,901 4,019,704 2,009,852 1,004,926 502,463 1,507,390 753,695 2,261,086 1,130,543 3,391,630 1,695,815 5,087,446 2,543,723 7,631,170 3,815,585 11,446,756 5,723,378 2,861,689 8,585,068 4,292,534 2,146,267 6,438,802 3,219,401 9,658,204 4,829,102 2,414,551 7,243,654 3,621,827 10,865,482 5,432,741 16,298,224 8,149,112 4,074,556 2,037,278 1,018,639 3,055,918 1,527,959 4,583,878 2,291,939 6,875,818 3,437,909 10,313,728 5,156,864 2,578,432 1,289,216 644,608 322,304 161,152 80,576 40,288 20,144 10,072 5,036 2,518 1,259 3,778 1,889 5,668

More profiles

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