Properties of the Number 16091

Sixteen Thousand Ninety-One

Basics

Value: 16090 → 16091 → 16092

Parity: odd

Prime: Yes

Previous Prime: 16087

Next Prime: 16097

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 16091

Divisors: 1, 16091

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11111011011011

Octal: 37333

Duodecimal: 938B

Hexadecimal: 3edb

Square: 258920281

Square Root: 126.85030547854427

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

Strobogrammatic numbers: the same upside down. A787

Strobogrammatic primes. A7597

Primes p such that the multiplicative order of 2 modulo p is (p-1)/5. A1135

Primes of the form 2·n² + 50·n + 23. A217496

Strobogrammatic cyclops numbers. A153806

Strobogrammatic primes: the same upside down (calculator-style numerals). A18847

Primes and their indices such that when their respective SOD's are both prime, the SOD of the index is the nextprime of the prime SOD. A117458

Number of fullerenes with 2n vertices (or carbon atoms), counting enantiomorphic pairs as distinct. A57210

Denoting 5 consecutive primes by p, q, r, s and t, these are the values of q such that q, r and s have 10 as a primitive root, but p and t do not. A60261

Primes congruent to 32 mod 53. A142562