Properties of the Number 3169

Three Thousand One Hundred Sixty-Nine

Basics

Value: 3168 → 3169 → 3170

Parity: odd

Prime: Yes

Previous Prime: 3167

Next Prime: 3181

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 3169

Divisors: 1, 3169

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110001100001

Octal: 6141

Duodecimal: 1A01

Hexadecimal: c61

Square: 10042561

Square Root: 56.293871780150276

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: Yes

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Hex (or centered hexagonal) numbers: 3·n*(n+1)+1 (crystal ball sequence for hexagonal lattice). A3215

Primes whose base-3 representation also is the base-2 representation of a prime. A235265

Primes with 7 as smallest primitive root. A1126

Coordination sequence for "ubt" 3D uniform tiling. A299291

Primes of the form x² + 45y². A107152

Cuban primes: primes which are the difference of two consecutive cubes. A2407

Number of partitions of 4n into 4 parts. A238340

Primes prime(k) such that all integers in [(prime(k-1)+1)/2,(prime(k)-1)/2] are composite, excluding those primes in A080359. A164294

Primes with first digit 3. A45709

Number of regions that the line segments in A091908(n) cut the equilateral triangle into. A92098