Properties of the Number 45460

Forty-Five Thousand Four Hundred Sixty

Basics

Value: 45459 → 45460 → 45461

Parity: even

Prime: No

Previous Prime: 45439

Next Prime: 45481

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 2273

Divisors: 1, 2, 4, 5, 10, 20, 2273, 4546, 9092, 11365

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011000110010100

Octal: 130624

Duodecimal: 22384

Hexadecimal: b194

Square: 2066611600

Square Root: 213.21350801485352

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 length n arrays of permutations of 0..n-1 with each element moved by -3 to 3 places and every three consecutive elements having its maximum within 4 of its minimum. A263698

a(n) = T(2n,n), where T is the array in A026323. A26332

a(n) = T(n,[ n/2 ]), where T is the array in A026323. A26336

Primes congruent to {0, 4, 6} mod 7. A45460