λ
Sequence Observatory

4,041,311

61 × 97 × 683
Deficient Odd Composite

Starting at 4,041,311, the Collatz iteration reaches 1 after 92 steps. The first transition is 12123934; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 61 × 97 × 683
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,155,984
Proper Divisor Sum 114,673
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #4041299 ← → #4041343

Radix Representation

Decimal 4041311
Binary 1111011010101001011111 (22 bits)
Octal 0o17325137
Hexadecimal 0x3DAA5F

Divisor Catalog (8)

1 61 97 683 5,917 41,663 66,251 4,041,311

Collatz Trajectory (92 steps to reach 1)

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

4,041,311 12,123,934 6,061,967 18,185,902 9,092,951 27,278,854 13,639,427 40,918,282 20,459,141 61,377,424 30,688,712 15,344,356 7,672,178 3,836,089 11,508,268 5,754,134 2,877,067 8,631,202 4,315,601 12,946,804 6,473,402 3,236,701 9,710,104 4,855,052 2,427,526 1,213,763 3,641,290 1,820,645 5,461,936 2,730,968 1,365,484 682,742 341,371 1,024,114 512,057 1,536,172 768,086 384,043 1,152,130 576,065 1,728,196 864,098 432,049 1,296,148 648,074 324,037 972,112 486,056 243,028 121,514 60,757 182,272 91,136 45,568 22,784 11,392 5,696 2,848 1,424 712

More profiles

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