Properties of the Number 80037

Eighty Thousand Thirty-Seven

Basics

Value: 80036 → 80037 → 80038

Parity: odd

Prime: No

Previous Prime: 80021

Next Prime: 80039

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 8893

Divisors: 1, 3, 9, 8893, 26679, 80037

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10011100010100101

Octal: 234245

Duodecimal: 3A399

Hexadecimal: 138a5

Square: 6405921369

Square Root: 282.90811229089917

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

Records in A266798. A358442

a(0)=2; for n > 0, a(n) = n + floor(sqrt(4n-3)) + 2. A80037

Numbers m such that a Hadamard matrix of order m exists. A19442