Properties of the Number -10243

Ten Thousand Two Hundred Forty-Three

Basics

Value: -10244 → -10243 → -10242

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 10243

Divisors: 1, 10243

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10100000000011

Octal: -24003

Duodecimal: -5B17

Hexadecimal: -2803

Square: 104919049

Square Root: 101.20770721639731

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-x^N)/((1-x)(1-x²)(1-x³)...(1-x^N)) for N = 9. A60028

Numerator of [xⁿ] of the Taylor series log(arctan(x)/log(x+1)). A13570

Numbers that are the sum of 8 positive 11th powers. A4819

Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d=2,4 or 6) and forming d-pattern=[4, 6,6]; short d-string notation of pattern = [466]. A78852

Five-digit distinct-digit primes. A74671

Number of integer compositions of n that have only one part or whose consecutive parts are indivisible and the last and first part are also indivisible. A318726

Smallest prime with n distinct digits. A7809

Primes which when added to their own rotation yield a prime. A86002

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A316960

G.f. A(x) satisfies A(x) = Series_Reversion(x - x³*A'(x)³). A361302