Properties of the Number -8266

Two Hundred Sixty-Six

Basics

Value: -8267 → -8266 → -8265

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 4133

Divisors: 1, 2, 4133, 8266

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000001001010

Octal: -20112

Duodecimal: -494A

Hexadecimal: -204a

Square: 68326756

Square Root: 90.91754506144565

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/((1-x)²*∏_k>=1 (1-x^k)). A14153

Number of tilings of a 3 X n rectangle with n trominoes. A134438

Number of ways to write n as an ordered sum of 10 primes. A340966

Numbers n such that the decimal expansions of both n and n² have 2 as smallest digit and 8 as largest digit. A257368

Number of n-regular, N₀-weighted pseudographs on 2 vertices with total edge weight 9, up to isomorphism. A358249

Cubes (n·n * n) in carryless arithmetic mod 10. A169885

Centered 19-gonal numbers. A69132

Number of partitions of n such that neither the number of parts having multiplicity >1 nor the number of distinct parts is a part. A241412

a(n) = ∑_i=0..n digsum₅(i)⁴, where digsum₅(i) = A053824(i). A231671

a(n) = ∑_i=0..n digsum₆(i)⁴, where digsum₆(i) = A053827(i). A231675