Properties of the Number 23461

Twenty-Three Thousand Four Hundred Sixty-One

Basics

Value: 23460 → 23461 → 23462

Parity: odd

Prime: No

Previous Prime: 23459

Next Prime: 23473

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 29 × 809

Divisors: 1, 29, 809, 23461

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101101110100101

Octal: 55645

Duodecimal: 116B1

Hexadecimal: 5ba5

Square: 550418521

Square Root: 153.16984037335808

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

Integers of the form (x³)/6 + (x²)/2 + x + 1. A127876

Let f(z) = z² + c, then row k lists the expansion of the n-fold composition f(f(...f(0)...)) in rising powers of c. A137560

Consider a number x. Take the sum of its digits. Repeat the process deleting the first addendum and adding the previous sum. The sequence lists the numbers that after some iterations reach the arithmetic derivative of x. A269312

Positive numbers y such that y² is of the form x²+(x+809)² with integer x. A160203

Triangle by rows, related to the numbers of binary trees of height less than n, derived from the Mandelbrot set. A202019

Numerators of continued fraction convergents to sqrt(149). A41272

Numerators of continued fraction convergents to sqrt(596). A42142

Incrementally largest values of minimal·satisfying the equation x² - D·y² = 5, where D is a prime number. A341080

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 80 ones. A31848

Numbers n such that 41#*2ⁿ-1 is prime, where # denotes the primorial, A002110. A176061