Properties of the Number -6922

Nine Hundred Twenty-Two

Basics

Value: -6923 → -6922 → -6921

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 3461

Divisors: 1, 2, 3461, 6922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100001010

Octal: -15412

Duodecimal: -400A

Hexadecimal: -1b0a

Square: 47914084

Square Root: 83.19855767980596

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

Triangular matrix, read by rows, where T(n,k) = T(n-1,k) - [T^-1](n-1,k-1); also equals the matrix inverse of A060083 (Euler polynomials). A102054

Number of 3-dimensional polyominoes (or polycubes) with n cells. A162

Expansion of ∏_k>0 (∑_m>=0 x^k·m²). A300446

Numbers n such that there are equal numbers of 0's and 1's in first n digits of binary representation of π. A39624

T(n,k)=Number of (n+2)X(k+2) 0..2 matrices with each 3X3 subblock idempotent. A224606

Sums of 6 distinct powers of 3. A38468

Expansion of g.f. (1+x)*∏_m>0 (1 + x^m). A52816

a(n) = ∑_{p∣n, p prime} p^π(n/p). A345301

Number of coverings of {1...n} by translation of a single set. A96202

Number of ordered triples (w,x,y) with all terms in {1,...,n} and w²>=x²+y². A211636