Properties of the Number -115021

One Hundred Fifteen Thousand Twenty-One

Basics

Value: -115022 → -115021 → -115020

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 115021

Divisors: 1, 115021

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100000101001101

Octal: -340515

Duodecimal: -56691

Hexadecimal: -1c14d

Square: 13229830441

Square Root: 339.1474605536654

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

Powers of cube root of 24 rounded up. A18047

Least prime of three consecutive primes (p1,p2,p3) such that p2-p1 and p3-p2 are both perfect squares. A161002

Primes that remain prime through 4 iterations of the function f(x) = 9x + 8. A23326

Number of Dyck paths of semilength n having exactly 8 (possibly overlapping) occurrences of the consecutive steps UDUUUDDDUD (with U=(1,1), D=(1,-1)). A243878

Primes which remain prime after reflection across a vertical line through the middle of the number (numbers are written as digital clock style numerals). A178318

Primes of the form 398·x²-1. A338476

Emirps that become their own reversals when rotated through 180 degrees (including on calculator display). A209620