Properties of the Number 19163

Nineteen Thousand One Hundred Sixty-Three

Basics

Value: 19162 → 19163 → 19164

Parity: odd

Prime: Yes

Previous Prime: 19157

Next Prime: 19181

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 19163

Divisors: 1, 19163

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100101011011011

Octal: 45333

Duodecimal: B10B

Hexadecimal: 4adb

Square: 367220569

Square Root: 138.43048797140028

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 p = p_n+1 such that p_n + p_n+2 = 2·p_n+1 + 12. A95673

Intersection of A251964, A252280 and A252281. A252283

Primes that remain prime through 3 iterations of function f(x) = 2x + 7. A23275

Total sum of parts of multiplicity 2 in all partitions of n. A117525

Primes p such that x⁶⁷ = 2 has no solution mod p. A59330

Prime numbers ending in the prime number 163. A167627

Primes 2·p*q-2·q*r+r·s where p,q,r,s are consecutive primes. A341937

Sophie Germain primes for which the reversal is also a Sophie Germain prime. A118573

Prime sums of 5 positive 5th powers. A123034

Primes congruent to 47 mod 59. A142774