λ
Sequence Observatory

6,170,846

2 × 11 × 179 × 1567
Deficient Even Composite

Starting at 6,170,846, the Collatz iteration reaches 1 after 196 steps. The first transition is 3085423; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 11 × 179 × 1567
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,160,640
Proper Divisor Sum 3,989,794
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6170837 ← → #6170861

Radix Representation

Decimal 6170846
Binary 10111100010100011011110 (23 bits)
Octal 0o27424336
Hexadecimal 0x5E28DE

Divisor Catalog (16)

1 2 11 22 179 358 1,567 1,969 3,134 3,938 17,237 34,474 280,493 560,986 3,085,423 6,170,846

Collatz Trajectory (196 steps to reach 1)

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

6,170,846 3,085,423 9,256,270 4,628,135 13,884,406 6,942,203 20,826,610 10,413,305 31,239,916 15,619,958 7,809,979 23,429,938 11,714,969 35,144,908 17,572,454 8,786,227 26,358,682 13,179,341 39,538,024 19,769,012 9,884,506 4,942,253 14,826,760 7,413,380 3,706,690 1,853,345 5,560,036 2,780,018 1,390,009 4,170,028 2,085,014 1,042,507 3,127,522 1,563,761 4,691,284 2,345,642 1,172,821 3,518,464 1,759,232 879,616 439,808 219,904 109,952 54,976 27,488 13,744 6,872 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532

More profiles

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