Properties of the Number 10873

Ten Thousand Eight Hundred Seventy-Three

Basics

Value: 10872 → 10873 → 10874

Parity: odd

Prime: No

Previous Prime: 10867

Next Prime: 10883

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 83 × 131

Divisors: 1, 83, 131, 10873

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10101001111001

Octal: 25171

Duodecimal: 6361

Hexadecimal: 2a79

Square: 118222129

Square Root: 104.273678366115

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 φ(k) | sigma₁₀(k). A15768

Number of length n binary sequences with at most 2 of every adjacent 6 bits set. A133523

Numbers which need ten 'Reverse and Add' steps to reach a palindrome. A65215

The least nonsquare number s having exactly n twos in the periodic part of the continued fraction of sqrt(s). A206582

Define sequence x(n) by x(1)=1, thereafter x(n) = (x(n-1)+n)/(1-n·x(n-1)); sequence gives denominator(x(n)). A220447

n-th Fibonacci number minus n-th prime number. A100700

Eight white kings and one red king on a 3 X 3 chessboard. G.f.: (1 + 3·x)/(1 - 3·x - 7·x²). A179603

Composites in base 10 that remain composite in exactly four bases b, 2 <= b <= 10, expansions interpreted as decimal numbers. A256354

Let G be the undirected graph with nodes {g_k, k > 0} such that for any k > 0, g_k is connected to g_k+1 and g_A064413(k) is connected to g_A064413(k+1); a(n) is the number of nodes at distance n from g₁. A339732

Number of binary words of length n containing at least one subword 10¹⁰1 and no subwords 10ⁱ1 with i<10. A143290