Properties of the Number 92145

Ninety-Two Thousand One Hundred Forty-Five

Basics

Value: 92144 → 92145 → 92146

Parity: odd

Prime: No

Previous Prime: 92143

Next Prime: 92153

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 6143

Divisors: 1, 3, 5, 15, 6143, 18429, 30715, 92145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110011111110001

Octal: 263761

Duodecimal: 453A9

Hexadecimal: 167f1

Square: 8490701025

Square Root: 303.55394907660155

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Triangle read by rows: T(n,k) is the number of n+2-sided polygons whose points lie on a circle and with the property that one makes k turns on itself, always in the same direction (right or left) while following its edges, 1 <= k <= ceiling(n/2). A343257

Number of perfect powers k which are not prime powers, and 1 < k < 10ⁿ. A365670

Numerator of I(n) = 2*(Integral_x=0..1/2 (1+x²)ⁿ dx). A92145