Properties of the Number -70061

Seventy Thousand Sixty-One

Basics

Value: -70062 → -70061 → -70060

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 70061

Divisors: 1, 70061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001000110101101

Octal: -210655

Duodecimal: -34665

Hexadecimal: -111ad

Square: 4908543721

Square Root: 264.69038516727426

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

Class 7+ primes. A81635

Number of Carmichael numbers between 2ⁿ and 2ⁿ⁺¹. A182490

Numerator of ∑_k=1..n (-1)^k+1 * 1/(k*(k+1)). A125683

Primes in A125683(n) in order of their occurrence. A125685

Primes where the first digit equals the sum of all the other digits. A156307