Properties of the Number -145501

One Hundred Forty-Five Thousand Five Hundred One

Basics

Value: -145502 → -145501 → -145500

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 145501

Divisors: 1, 145501

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011100001011101

Octal: -434135

Duodecimal: -70251

Hexadecimal: -2385d

Square: 21170541001

Square Root: 381.4459332592235

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

Greatest prime factor of n¹⁰+1. A240553

Number of vertices among all distinct circles that can be constructed from a point on the origin and n equally spaced points on each of the +x,-x,+y,-y coordinates axes when each pair of points is connected by a circle and where the points lie at the ends of the circles' diameter. A362233

The number of overpartitions of n having an equal number of overlined and non-overlined parts. A340659

Smallest prime dividing the composite number consisting of A089017(n) successive 3's followed by a terminal 1. A89018

Primes p such that 4·p is greater than the greatest prime factor of p⁴ -1 and p⁴ + 1. A218849