λ
Sequence Observatory

5,757,242

2 × 107 × 26903
Deficient Even Composite

Starting at 5,757,242, the Collatz iteration reaches 1 after 201 steps. The first transition is 2878621; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 107 × 26903
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,716,896
Proper Divisor Sum 2,959,654
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5757239 ← → #5757251

Radix Representation

Decimal 5757242
Binary 10101111101100100111010 (23 bits)
Octal 0o25754472
Hexadecimal 0x57D93A

Divisor Catalog (8)

1 2 107 214 26,903 53,806 2,878,621 5,757,242

Collatz Trajectory (201 steps to reach 1)

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

5,757,242 2,878,621 8,635,864 4,317,932 2,158,966 1,079,483 3,238,450 1,619,225 4,857,676 2,428,838 1,214,419 3,643,258 1,821,629 5,464,888 2,732,444 1,366,222 683,111 2,049,334 1,024,667 3,074,002 1,537,001 4,611,004 2,305,502 1,152,751 3,458,254 1,729,127 5,187,382 2,593,691 7,781,074 3,890,537 11,671,612 5,835,806 2,917,903 8,753,710 4,376,855 13,130,566 6,565,283 19,695,850 9,847,925 29,543,776 14,771,888 7,385,944 3,692,972 1,846,486 923,243 2,769,730 1,384,865 4,154,596 2,077,298 1,038,649 3,115,948 1,557,974 778,987 2,336,962 1,168,481 3,505,444 1,752,722 876,361 2,629,084 1,314,542

More profiles

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