Properties of the Number 90970

Ninety Thousand Nine Hundred Seventy

Basics

Value: 90969 → 90970 → 90971

Parity: even

Prime: No

Previous Prime: 90947

Next Prime: 90971

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 × 11 × 827

Divisors: 1, 2, 5, 10, 11, 22, 55, 110, 827, 1654

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110001101011010

Octal: 261532

Duodecimal: 4478A

Hexadecimal: 1635a

Square: 8275540900

Square Root: 301.6123339653072

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

Number of nonnegative integers < 10ⁿ that are palindromes or the sum of 2 palindromes. A262173

Number of primes strictly between T(n) and T(n+1), where T(n) = n-th triangular number. A90970