Properties of the Number -161371

One Hundred Sixty-One Thousand Three Hundred Seventy-One

Basics

Value: -161372 → -161371 → -161370

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 7 × 23053

Divisors: 1, 7, 23053, 161371

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -100111011001011011

Octal: -473133

Duodecimal: -79477

Hexadecimal: -2765b

Square: 26040599641

Square Root: 401.71009447112476

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

Lexicographically earliest sequence of positive integers with the property that a(a(n)) = a(1)+a(2)+...+a(n). A105753

The average Wiener index of the set of all fibonacenes with n hexagons. A245969