Properties of the Number 7095

Seven Thousand Ninety-Five

Basics

Value: 7094 → 7095 → 7096

Parity: odd

Prime: No

Previous Prime: 7079

Next Prime: 7103

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 11 × 43

Divisors: 1, 3, 5, 11, 15, 33, 43, 55, 129, 165

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101110110111

Octal: 15667

Duodecimal: 4133

Hexadecimal: 1bb7

Square: 50339025

Square Root: 84.23182296495784

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

Number of balls in pyramid with base either a regular hexagon or a hexagon with alternate sides differing by 1 (balls in hexagonal pyramid of height n taken from hexagonal close-packing). A19298

a(n) = 2·binomial(11·n+2,n)/(11·n+2). A234868

Expansion of ∏_k>=1 (1 + x^3·k-2)^3·k-2. A262949

Number of factorizations of 2ⁿ into factors > 1 with integer average. A326667

Numbers that are the sum of ten fourth powers in seven or more ways. A345600

Numbers that are the sum of ten fourth powers in eight or more ways. A345601

Numbers that are the sum of ten fourth powers in exactly eight ways. A345860

a(n) = n*(13·n + 1)/2. A22271

At stage 1, start with a unit square. At each successive stage add 4*(n-1) new squares around outside with edge-to-edge contacts. Sequence gives number of squares (regardless of size) at n-th stage. A56640

a(4·n) = n*(16·n²-1)/3, a(2·n+1) = n*(n+1)*(2·n+1)/6, a(4·n+2) = (4·n+1)*(4·n+2)*(4·n+3)/6. A208950