Properties of the Number 78823

Seventy-Eight Thousand Eight Hundred Twenty-Three

Basics

Value: 78822 → 78823 → 78824

Parity: odd

Prime: Yes

Previous Prime: 78809

Next Prime: 78839

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 78823

Divisors: 1, 78823

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011001111100111

Octal: 231747

Duodecimal: 39747

Hexadecimal: 133e7

Square: 6213065329

Square Root: 280.75434101719605

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 with multiplicative persistence value 6. A46506

Primes p such that none of p-2, p-1, p+1, and p+2 is squarefree. A153215

Antidiagonal sums of A344639. A344640

Lexicographically earliest strictly increasing sequence of primes whose partial products lie between noncomposite numbers. A359939

Sum of distinct binary numbers contained as substrings in binary representation of n. A78823