Properties of the Number 11024

Eleven Thousand Twenty-Four

Basics

Value: 11023 → 11024 → 11025

Parity: even

Prime: No

Previous Prime: 11003

Next Prime: 11027

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 13 × 53

Divisors: 1, 2, 4, 8, 13, 16, 26, 52, 53, 104

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10101100010000

Octal: 25420

Duodecimal: 6468

Hexadecimal: 2b10

Square: 121528576

Square Root: 104.9952379872535

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

Numbers k such that both k and k+1 are abundant. A96399

Triangular array T(n,k), read by rows: coefficients of strong divisibility sequence of polynomials p(1,x) = 1, p(2,x) = 1 + 4·x, p(n,x) = u·p(n-1,x) + v·p(n-2,x) for n >= 3, where u = p(2,x), v = 1 - x - x². A367209

Multiples of 8 with digit sum 8. A69543

Numbers k such that k² is a sum of consecutive cubes larger than 1. A126200

Numbers n such that n² can be represented as sum of (at least two) consecutive cubes and n is not a triangular number. A163393

T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 1, 2 or 3 neighboring 1s. A297654

Partial sums of the partition function (A000041), with the last term subtracted. Also the sum of the row of the character table for S_n corresponding to the partition n-1,1 for n>1. Also the sum over all partitions λ of n of one less than the number of 1's in λ. A58884

a(n) = 9·n²-1. A136016

Numbers k such that A003415(k) == A276085(k) (mod 2310), where A003415 is the arithmetic derivative and A276085 is the primorial base log-function. A391864

Numbers k such that both σ(k) >= 2·k-1 and σ(k+1) >= 2*(k+1)-1. A103289