Properties of the Number -122958

One Hundred Twenty-Two Thousand Nine Hundred Fifty-Eight

Basics

Value: -122959 → -122958 → -122957

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁵ × 11 × 23

Divisors: 1, 2, 3, 6, 9, 11, 18, 22, 23, 27

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11110000001001110

Octal: -360116

Duodecimal: -5B1A6

Hexadecimal: -1e04e

Square: 15118669764

Square Root: 350.6536752980068

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

Expansion of x*(2 + x)/(1 + x + 41·x²). A141527

G.f. satisfies: A(x) = 1 + x·A(x)³/A(-x)³. A143556

Areas of nondegenerate triangles with perimeter A385737(n) whose side lengths are triangular numbers. A385872

Number of compositions (ordered partitions) of n into prime power parts (A246655) such that no two adjacent parts are equal (Carlitz compositions). A301501