Properties of the Number 73134

Seventy-Three Thousand One Hundred Thirty-Four

Basics

Value: 73133 → 73134 → 73135

Parity: even

Prime: No

Previous Prime: 73133

Next Prime: 73141

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 17 × 239

Divisors: 1, 2, 3, 6, 9, 17, 18, 34, 51, 102

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001110110101110

Octal: 216656

Duodecimal: 363A6

Hexadecimal: 11dae

Square: 5348581956

Square Root: 270.4329861536865

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 distinct solutions of sum{i=1..5}(x(2i-1)*x(2i)) = 1 (mod n), with x() only in 1..n-1. A180787

T(n,k)=number of distinct solutions of sum{i=1..k}(x(2i-1)*x(2i)) = 1 (mod n), with x() only in 1..n-1. A180793

Table by antidiagonals of T(n,k)=n·T(n,k-1)-T(n,k-2) starting with T(n,1)=1. A73134