Properties of the Number 8411

Eight Thousand Four Hundred Eleven

Basics

Value: 8410 → 8411 → 8412

Parity: odd

Prime: No

Previous Prime: 8389

Next Prime: 8419

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 13 × 647

Divisors: 1, 13, 647, 8411

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10000011011011

Octal: 20333

Duodecimal: 4A4B

Hexadecimal: 20db

Square: 70744921

Square Root: 91.71150418568

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 4's in the last section of the set of partitions of n. A182714

Triangle T(n,k) (1 <= k <= n) read by rows: T(n,k) is the number of permutations of [1..n] with k components. A59438

Number of distinct values taken by 4th derivative of x^x^...^x (with n x's and parentheses inserted in all possible ways) at x=1. A199205

a(n) consecutive digits ascending beginning with the digit 7 give a prime. A120825

a(n) = 10·n² + 1. A158187

A diagonal of A059438. A59439

Triangle read by rows. T(n, k) = A059438(n, k) for 1 <= k <= n, and T(n, 0) = n⁰. A85771

Triangle read by rows: T(n,k) (n>=1, 0<=k<n) is the number of permutations of n elements with n-k elements in its connectivity set. A263484

Number of ordered triples (w,x,y) with all terms in {1,...,n} and w²>=x²+y². A211636

Average of terms in n-th row of A077316. A77319