Properties of the Number 67061

Sixty-Seven Thousand Sixty-One

Basics

Value: 67060 → 67061 → 67062

Parity: odd

Prime: Yes

Previous Prime: 67057

Next Prime: 67073

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 67061

Divisors: 1, 67061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000010111110101

Octal: 202765

Duodecimal: 32985

Hexadecimal: 105f5

Square: 4497177721

Square Root: 258.96138708309394

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

Sum of composite numbers between prime p and nextprime(p) is palindromic with restriction 'p + 1 <> sum'. A54267

Fifth column of A046741. A62125

Number of 5k+2 primes (A030432) in range [2ⁿ,2ⁿ⁺¹]. A95022

Centered octahemioctahedral numbers: a(n) = (4·n³+24·n²+8·n+3)/3. A274974

Lesser of two Pythagorean primes for which the Pythagorean triangles have the same area. A157184

Primes such that prime plus its digit sum is a perfect square. A230087

A permutation of the natural numbers. A67061