Properties of the Number -146291

One Hundred Forty-Six Thousand Two Hundred Ninety-One

Basics

Value: -146292 → -146291 → -146290

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 146291

Divisors: 1, 146291

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011101101110011

Octal: -435563

Duodecimal: -707AB

Hexadecimal: -23b73

Square: 21401056681

Square Root: 382.48006483998614

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 / G(0), where G(k) = 1 - q^k+1 / (1 - q^k+1/G(k+2) ). A226729

Primes p such that the largest prime divisor of p⁴+1 is less than p. A102326

Primes formed by concatenating n and 2n-1. A309851

Primes p such that 4·p is greater than the greatest prime factor of p⁴ -1 and p⁴ + 1. A218849