Properties of the Number 70067

Seventy Thousand Sixty-Seven

Basics

Value: 70066 → 70067 → 70068

Parity: odd

Prime: Yes

Previous Prime: 70061

Next Prime: 70079

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 70067

Divisors: 1, 70067

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001000110110011

Octal: 210663

Duodecimal: 3466B

Hexadecimal: 111b3

Square: 4909384489

Square Root: 264.7017189215061

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 having only {0, 6, 7} as digits. A385770

Primes starting and ending with 7. A62334

Numbers k such that 12^k - 11^k is prime. A62578

Index of first occurrence of n appearing twice in succession in van Eck's sequence (A181391), or 0 if it never occurs. A308782

a(n) is the first prime p such that q·r mod p = q·r mod s = 12·n, where q,r,s are the next three primes after p. A338615

Primes having only {0, 4, 6, 7} as digits. A386072

Primes having only {0, 6, 7, 8} as digits. A386082

a(n) = a(n-2) + a(n-3) for n >= 3, with a(0) = a(1) = 2, a(2) = 1. A276477

Values of z in positive integer solutions of x² + y⁵ = z³, listed in increasing order of z. A70067