Properties of the Number 43801

Forty-Three Thousand Eight Hundred One

Basics

Value: 43800 → 43801 → 43802

Parity: odd

Prime: Yes

Previous Prime: 43793

Next Prime: 43853

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 43801

Divisors: 1, 43801

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010101100011001

Octal: 125431

Duodecimal: 21421

Hexadecimal: ab19

Square: 1918527601

Square Root: 209.2868844433401

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

Primes for which the six closest primes are smaller. A75038

Primes for which the seven closest primes are smaller. A75043

Primes for which the eight closest primes are smaller. A75050

Primes for which the five closest primes are smaller. A75037

Primes p such that (r-p)/log(p) > 4, where r is the next prime after p. A82889

Primes p such that q-p = 52, where q is the next prime after p. A204665

Number of periodic n X n matrices over GF(2). A348015

Let N(p,i) denote the result of applying "nextprime" i times to p; a(n) = smallest prime p such that N(p,3) - p = 2·n, or -1 if no such prime exists. A339943

Value of prime number D for incrementally largest values of minimal·satisfying the equation x² - D·y² = -5. A341083

Lesser of two consecutive primes such that n·p + q is a perfect square, p < q. A64545