Properties of the Number 99473

Ninety-Nine Thousand Four Hundred Seventy-Three

Basics

Value: 99472 → 99473 → 99474

Parity: odd

Prime: No

Previous Prime: 99469

Next Prime: 99487

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 11 × 9043

Divisors: 1, 11, 9043, 99473

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000010010010001

Octal: 302221

Duodecimal: 49695

Hexadecimal: 18491

Square: 9894877729

Square Root: 315.3934051307985

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

Indices of primes in sequence defined by A(0) = 91, A(n) = 10·A(n-1) + 51 for n > 0. A101012

G.f. A(x) satisfies A( (x + 3·A(x)²)³ ) = A(x)³. A376224

Numbers k such that binomial(2·k,k) cannot be represented as the sum of three squares. A99473