Properties of the Number -416024

Four Hundred Sixteen Thousand Twenty-Four

Basics

Value: -416025 → -416024 → -416023

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 7 × 17 × 19 × 23

Divisors: 1, 2, 4, 7, 8, 14, 17, 19, 23, 28

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1100101100100011000

Octal: -1454430

Duodecimal: -180908

Hexadecimal: -65918

Square: 173075968576

Square Root: 644.9992248057357

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 sqrt(1 - 4·x) in powers of x. A2420

An inverse Chebyshev transform of (1-x)². A99364

Number of fixed points in range [A014137(n-1)..A014138(n-1)] of permutation A089864. A89408

Expansion of (1 + x·C)*C, where C = (1 - (1 - 4·x)^1/2)/(2·x) is the g.f. for Catalan numbers, A000108. A68875

Expansion of exp( arcsinh( 2·x ) ). A182122

a(-1)=-1; a(n) = 2·A000108(n) for n >= 0. A284016

Expansion of exp( arcsinh( -2·x ) ) in powers of x. A104624

a(n) = A241477(n, n). A241543

Number of rooted asymmetrical polyenoids of type U_n* having n edges. A262543

Composite binary rooted trees with external nodes. A35102