Properties of the Number 48705

Forty-Eight Thousand Seven Hundred Five

Basics

Value: 48704 → 48705 → 48706

Parity: odd

Prime: No

Previous Prime: 48679

Next Prime: 48731

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 17 × 191

Divisors: 1, 3, 5, 15, 17, 51, 85, 191, 255, 573

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111001000001

Octal: 137101

Duodecimal: 24229

Hexadecimal: be41

Square: 2372177025

Square Root: 220.6920931977401

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 compositions (ordered partitions) of n² into distinct squares. A331884

Number of equilateral triangles bounded by the sides and diagonals of a regular 3n-gon. A238822

Composite numbers n such that E(n+1)+1 is divisible by n, where E(n) is the n-th Euler number (A122045). A287934

The rule numbers for 1-D CA composed of Rules "90" and "150" so that each direction occurs only once. A48705

Rectangular array A(n, k) = hypergeom([-k, k + n/2 - 1], [1], -4) with row n >= 0 and k >= 0, read by ascending antidiagonals. A300945