Properties of the Number -41623

Forty-One Thousand Six Hundred Twenty-Three

Basics

Value: -41624 → -41623 → -41622

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 107 × 389

Divisors: 1, 107, 389, 41623

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1010001010010111

Octal: -121227

Duodecimal: -20107

Hexadecimal: -a297

Square: 1732474129

Square Root: 204.01715614134022

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) = a(n-1) + a(n-8), with a(i) = 1 for i = 0..7. A5710

G.f. A(x) satisfies A(x) = 1 / (1 - x·A(x⁸)). A367800

Numbers m such that the positive values of m - A002110(k) are all primes (k > 0). A68372

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 25 ones. A31793

The number of base-2 Euler-Jacobi pseudoprimes (A047713) less than 2ⁿ. A329237

Numbers k such that σ(k) - k - 1 is a perfect number. A293992