Properties of the Number -7022

Twenty-Two

Basics

Value: -7023 → -7022 → -7021

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 3511

Divisors: 1, 2, 3511, 7022

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101101101110

Octal: -15556

Duodecimal: -4092

Hexadecimal: -1b6e

Square: 49308484

Square Root: 83.7973746605465

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 (1 - x)/(1 + x - x² + 2·x³). A78043

Coordination sequence for "crs" 3D uniform tiling formed from tetrahedra and truncated tetrahedra. A299268

Numbers k such that k²⁵⁶ + 1 is prime. A56995

Number of partitions of n with positive rank. A64173

T(n,k) = Number of (n+1) X (k+1) arrays of permutations of 0..(n+1)*(k+1)-1 filled by rows with each element moved a city block distance of 0 or 1, and rows and columns in increasing lexicographic order. A263519

a(n) = (9n² + 9n + 4)/2. A62123

Expansion of ∏_k>=1 (1+x^k)^k*(k-1). A258344

Number of vertices among all distinct circles that can be constructed from n equally spaced points along a line using only a compass. A359252

Number of widely totally normal compositions of n. A332279

a(n) = 10·n² + 10·n + 2. A273366