Properties of the Number -11923

Eleven Thousand Nine Hundred Twenty-Three

Basics

Value: -11924 → -11923 → -11922

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 11923

Divisors: 1, 11923

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10111010010011

Octal: -27223

Duodecimal: -6A97

Hexadecimal: -2e93

Square: 142157929

Square Root: 109.1924905842888

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

Number of partitions of n in which no parts are multiples of 3. A726

Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d=2,4 or 6) and forming d-pattern=[4, 6,6]; short d-string notation of pattern = [466]. A78852

Where the prime race among 10k+1, ..., 10k+9 changes leader. A297408

Primes p with property that there exists a number d>0 such that numbers p-k·d, k=1...6, are six primes. A216468

Primes p such that p-1 is squarefree and all prime divisors of p-1 other than 5 are also in the sequence. A267503

Discriminants of imaginary quadratic fields with class number 13 (negated). A46010

Primes congruent to 9 mod 37. A142118

Primes p such that (p·s-q·r)/2 is prime, where p,q,r,s are consecutive primes. A342509

Numbers n such that n and n+4^k are all primes for k=1,2,3. A49493

Number of partitions of 2n in which each odd part has even multiplicity and each even part has odd multiplicity. A100847