Properties of the Number -268862

Two Hundred Sixty-Eight Thousand Eight Hundred Sixty-Two

Basics

Value: -268863 → -268862 → -268861

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: Yes

Factorization: 2 × 11 ³ × 101

Divisors: 1, 2, 11, 22, 101, 121, 202, 242, 1111, 1331

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1000001101000111110

Octal: -1015076

Duodecimal: -10B712

Hexadecimal: -41a3e

Square: 72286775044

Square Root: 518.5190449732777

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

n sets a new record for the number of integers k such that n = k + reverse(k). A67035

Palindromes formed from the concatenation of n, sum of n and R(n), and R(n) with its leading zeros; or 0 if no such palindrome exists. R(k) is the digit reversal of k. A84998

Palindromes with exactly 5 palindromic prime factors (counted with multiplicity). A46379