Properties of the Number 4761

Four Thousand Seven Hundred Sixty-One

Basics

Value: 4760 → 4761 → 4762

Parity: odd

Prime: No

Previous Prime: 4759

Next Prime: 4783

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 23 ²

Divisors: 1, 3, 9, 23, 69, 207, 529, 1587, 4761

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1001010011001

Octal: 11231

Duodecimal: 2909

Hexadecimal: 1299

Square: 22667121

Square Root: 69

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

Odd squares: a(n) = (2n+1)². Also centered octagonal numbers. A16754

Number of nonempty subsets of {1,2,3,...,n} whose elements have an integer average. A51293

Squarefree numbers squared. A62503

Squares of the squarefree semiprimes (p²*q²). A85986

Number of partitions of n-1 boys and one girl with no couple. A120452

Powers of composite squarefree numbers that are not squarefree. A303606

Numbers that are the sum of 8 positive 7th powers. A3375

Second spoke of a hexagonal spiral. A56106

a(n) = (4·n + 1)². A16814

Squares in which parity of digits alternates. A30152