Properties of the Number -245411

Two Hundred Forty-Five Thousand Four Hundred Eleven

Basics

Value: -245412 → -245411 → -245410

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 245411

Divisors: 1, 245411

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -111011111010100011

Octal: -737243

Duodecimal: -BA02B

Hexadecimal: -3bea3

Square: 60226558921

Square Root: 495.3897455539426

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

a(n) = n⁴ + n³ + n² + n + 1. A53699

Triangle of Gaussian binomial coefficients [ n,k ] for q = 22. A22186

Primes of the form k⁴ + k³ + k² + k + 1. A88548

a(n) = (22ⁿ - 1)/21. A218725

Primes of the form (k^p-1)/(k-1) not having representation in the form (m^q+1)/(m+1), where k,m > 1 and p,q > 2. A225148

Primes of the form n⁴ + n³ + n² + n + 1 where n is nonprime. A193366

Legal generalized repunit prime numbers. A179625

Primitive prime factors of the cyclotomic polynomial sequence φ(5,k) in the order in which they occur. A256153