Properties of the Number -85061

Eighty-Five Thousand Sixty-One

Basics

Value: -85062 → -85061 → -85060

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 85061

Divisors: 1, 85061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -10100110001000101

Octal: -246105

Duodecimal: -41285

Hexadecimal: -14c45

Square: 7235373721

Square Root: 291.65219011692676

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

Number of normal multiset partitions of weight n into sets with a common sum. A382429

Primes p for which exactly five bases b with 1 < b < p exist such that p is a base b Wieferich prime. A255208

Primes that remain prime through 4 iterations of function f(x) = 5x + 4. A23314

Least prime p such that all ten base-10 digits have prime counts in (p^prime(n))*(q^prime(n+1)), where q is the next prime after p. A217049

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 18. A31606

Odd k for which abs(2^m - k) is nonprime for all m < k. A263865