Properties of the Number -69453

Sixty-Nine Thousand Four Hundred Fifty-Three

Basics

Value: -69454 → -69453 → -69452

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7717

Divisors: 1, 3, 9, 7717, 23151, 69453

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000111101001101

Octal: -207515

Duodecimal: -34239

Hexadecimal: -10f4d

Square: 4823719209

Square Root: 263.53937087274073

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

G.f.: 1/(1 - x*(1-x⁶)/(1 - x²*(1-x⁷)/(1 - x³*(1-x⁸)/(1 - x⁴*(1-x⁹)/(1 - x⁵*(1-x¹⁰)/(1 - ...)))))), a continued fraction. A227375

G.f. satisfies: A(x) = 1 + ∑_n>=1 x^n-1*series_reversion( x/A(x)ⁿ ). A125224

Number of nondecreasing arrangements of n numbers in -5..5 with sum zero and sum of squares not greater than n·30/3. A183923

Number of length n arrays of permutations of 0..n-1 with each element moved by -5 to 5 places and with no two consecutive increases or two consecutive decreases. A263663