Properties of the Number 42410

Forty-Two Thousand Four Hundred Ten

Basics

Value: 42409 → 42410 → 42411

Parity: even

Prime: No

Previous Prime: 42409

Next Prime: 42433

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 4241

Divisors: 1, 2, 5, 10, 4241, 8482, 21205, 42410

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010010110101010

Octal: 122652

Duodecimal: 20662

Hexadecimal: a5aa

Square: 1798608100

Square Root: 205.9368835347374

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

Expansion of (1-x)/(1-x-2·x³). A52537

Numbers n such that n through n+6 are divisible by the same number of distinct primes. A45935

Number of partitions of 1 into fractions i/j with 1<=i<j<=n and i,j coprime. A115855

a(n) begins the first run of at least n consecutive numbers with the same number of infinitary divisors. A318166

Coefficient of·in the reduction of the polynomial (x² + 2)ⁿ by x³ -> x² + 2. A192809

Number of permutations of length n which avoid the patterns 312, 1324, 3421; or avoid the patterns 312, 1324, 2341, etc. A116722

Values of k such that F(k)*F(k+1)-1 is a prime, where F(k) is the k-th Fibonacci number (A000045). A271428

Numbers k such that 303·2^k+1 is prime. A322916

Numerators of continued fraction convergents to sqrt(733). A42410

Half the number of (n+1)X5 0..2 arrays with every 2X2 subblock having exactly one duplicate clockwise edge difference. A209792