Properties of the Number -86848

Eighty-Six Thousand Eight Hundred Forty-Eight

Basics

Value: -86849 → -86848 → -86847

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ⁶ × 23 × 59

Divisors: 1, 2, 4, 8, 16, 23, 32, 46, 59, 64

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101001101000000

Octal: -251500

Duodecimal: -42314

Hexadecimal: -15340

Square: 7542575104

Square Root: 294.6998473023018

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

Indices of records of A388038. A388263

Sum of the areas of the Durfee squares of all partitions of n. A116503

a(n) = ∑_k=1..n μ(k) * (floor(n/k)⁴ - floor((n-1)/k)⁴). A344597