Properties of the Number 15107

Fifteen Thousand One Hundred Seven

Basics

Value: 15106 → 15107 → 15108

Parity: odd

Prime: Yes

Previous Prime: 15101

Next Prime: 15121

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 15107

Divisors: 1, 15107

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11101100000011

Octal: 35403

Duodecimal: 88AB

Hexadecimal: 3b03

Square: 228221449

Square Root: 122.91053657030385

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

a(n) = Lucas(n+1) - (n+1). A66982

Prime number spiral (clockwise, Southeast spoke). A54564

Primes p that remain prime through at least 2 iterations of the function f(p) = p² + 4. A116886

First term of strong prime quintets: p(m+1)-p(m) > p(m+2)-p(m+1) > p(m+3)-p(m+2) > p(m+4)-p(m+3). A54808

Primes that remain prime through 3 iterations of function f(x) = 5x + 6. A23285

Primes congruent to 3 mod 59. A142730

Least a(n) such that M(n)*(M(n)+a(n))-1 and M(n)*(M(n)+a(n))+1 are twin primes with M(i)=i-th Mersenne prime. A143385

Primes congruent to 32 mod 67. A154621

a(n) = prime(n²+1). A243896

Number of total dominating sets in the n-necklace graph. A393328