Properties of the Number 69114

Sixty-Nine Thousand One Hundred Fourteen

Basics

Value: 69113 → 69114 → 69115

Parity: even

Prime: No

Previous Prime: 69109

Next Prime: 69119

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 11519

Divisors: 1, 2, 3, 6, 11519, 23038, 34557, 69114

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000110111111010

Octal: 206772

Duodecimal: 33BB6

Hexadecimal: 10dfa

Square: 4776744996

Square Root: 262.8954164682222

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

Values of the difference d for 6 primes in geometric-arithmetic progression with the minimal sequence {7·7^j + j·d}, j = 0 to 5. A209205

G.f. A(x) satisfies -1/x²⁹ = ∑_n=-oo..+oo A(x)ⁿ * xⁿ * (1 - xⁿ)ⁿ⁺¹⁰. A384825

Numbers k such that k and k² use only the digits 1, 4, 6, 7 and 9. A137053

Expansion of ∑_i>=1 x^i³ / (1 - ∑_j>=1 x^j³)². A281809

Squarefree part of prime(n)-1 : the smallest number such that a(n)*(prime(n)-1) is a square. A69114