Properties of the Number -84118

Eighty-Four Thousand One Hundred Eighteen

Basics

Value: -84119 → -84118 → -84117

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 137 × 307

Divisors: 1, 2, 137, 274, 307, 614, 42059, 84118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -10100100010010110

Octal: -244226

Duodecimal: -4081A

Hexadecimal: -14896

Square: 7075837924

Square Root: 290.0310328223516

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 where the cumulative sum of sin(2k+1)^2k+1 reaches a record low value. A387730

Numbers k such that Euler φ(k) / Carmichael λ(k) = 34. A66698

Number of n-node trees not determined by their spectra. A6610