Properties of the Number 12899

Twelve Thousand Eight Hundred Ninety-Nine

Basics

Value: 12898 → 12899 → 12900

Parity: odd

Prime: Yes

Previous Prime: 12893

Next Prime: 12907

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 12899

Divisors: 1, 12899

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11001001100011

Octal: 31143

Duodecimal: 756B

Hexadecimal: 3263

Square: 166384201

Square Root: 113.57376457615553

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

Safe primes which are also Sophie Germain primes. A59455

Primes such that the sum of the predecessor and successor primes is divisible by 43. A113158

Palindromic primes in base 4. A29972

Beginning with 3, least prime such that concatenation of first n terms and its digit reversal both are primes. A113584

Numbers n such that n, 2n+1, 3n+2, 4n+3 are primes. A67257

Numbers n such that n, 2n+1, 3n+2, 4n+3, 5n+4 are primes. A67258

Number of strict compositions of n whose non-adjacent parts are strictly decreasing. A333150

Primes of the form 4·k-1 such that 8·k-1 and 16·k-1 are also primes. A101791

Number of nonnegative integer matrices with sum of entries equal to n, no zero rows or columns, and distinct rows and columns. A321515

Prime quartet leaders: largest number of a prime quartet. A119892