5,716,857

3 × 23 × 29 × 2857

Starting at 5,716,857, the Collatz iteration reaches 1 after 100 steps. The first transition is 17150572; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 23 × 29 × 2857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,231,040

Proper Divisor Sum 2,514,183

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #5716847 ← → #5716871

Radix Representation

Decimal	5716857
Binary	10101110011101101111001 (23 bits)
Octal	0o25635571
Hexadecimal	0x573B79

Divisor Catalog (16)

1 3 23 29 69 87 667 2,001 2,857 8,571 65,711 82,853 197,133 248,559 1,905,619 5,716,857

Collatz Trajectory (100 steps to reach 1)

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

5,716,857 17,150,572 8,575,286 4,287,643 12,862,930 6,431,465 19,294,396 9,647,198 4,823,599 14,470,798 7,235,399 21,706,198 10,853,099 32,559,298 16,279,649 48,838,948 24,419,474 12,209,737 36,629,212 18,314,606 9,157,303 27,471,910 13,735,955 41,207,866 20,603,933 61,811,800 30,905,900 15,452,950 7,726,475 23,179,426 11,589,713 34,769,140 17,384,570 8,692,285 26,076,856 13,038,428 6,519,214 3,259,607 9,778,822 4,889,411 14,668,234 7,334,117 22,002,352 11,001,176 5,500,588 2,750,294 1,375,147 4,125,442 2,062,721 6,188,164 3,094,082 1,547,041 4,641,124 2,320,562 1,160,281 3,480,844 1,740,422 870,211 2,610,634 1,305,317

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