Properties of the Number -344190

Three Hundred Forty-Four Thousand One Hundred Ninety

Basics

Value: -344191 → -344190 → -344189

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 × 7 × 11 × 149

Divisors: 1, 2, 3, 5, 6, 7, 10, 11, 14, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -1010100000001111110

Octal: -1240176

Duodecimal: -147226

Hexadecimal: -5407e

Square: 118466756100

Square Root: 586.6770832408574

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

Sum of numbers that can be written as t·n + u*(n+1) for nonnegative integers t,u in exactly two ways. A76455

Number of 4Xn 0..1 arrays with every element equal to 0, 1, 2, 4 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303018

Expansion of 1/((1-3x)(1-5x)(1-6x)(1-8x)). A28054

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (-1, 0, 1), (0, 1, 0), (1, 0, 0)}. A149912

Smallest number k such that k·n +/- 1, k·n² +/- 1, and k·n³ +/- 1 are three sets of twin primes. a(n) = 0 if no such number exists. A239021