Properties of the Number -40829

Forty Thousand Eight Hundred Twenty-Nine

Basics

Value: -40830 → -40829 → -40828

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 40829

Divisors: 1, 40829

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001111101111101

Octal: -117575

Duodecimal: -1B765

Hexadecimal: -9f7d

Square: 1667007241

Square Root: 202.06187171260194

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

Expansion of e.g.f.: arctan(sinh(x)+log(x+1))=2·x-1/2!*x²-13/3!*x³+42/4!*x⁴+493/5!*x⁵... A13017

Primes of the form (4·n²-8·n-9)/3. A154616

Number of partitions of n into 9 distinct and relatively prime parts. A341913

Number of strings of numbers x(i=1..7) in 0..n with sum i³*x(i)² equal to 343·n². A184308

Primes of the form 7n³+5. A201254

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 80. A31668

Prime numbers p such that A022559(p) is a multiple of A000720(p). A88542

Primes congruent to 5 (mod 504). A228093

Primes of the form k² + 25. A346145