Properties of the Number -130379

One Hundred Thirty Thousand Three Hundred Seventy-Nine

Basics

Value: -130380 → -130379 → -130378

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 130379

Divisors: 1, 130379

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -11111110101001011

Octal: -376513

Duodecimal: -6354B

Hexadecimal: -1fd4b

Square: 16998683641

Square Root: 361.0803234738775

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 n-node rooted identity trees of height 5. A38089

a(n) = 5·a(n-1) - 2ⁿ for n>0, a(0)=1. A247313