Properties of the Number -163729

One Hundred Sixty-Three Thousand Seven Hundred Twenty-Nine

Basics

Value: -163730 → -163729 → -163728

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 163729

Divisors: 1, 163729

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100111111110010001

Octal: -477621

Duodecimal: -7A901

Hexadecimal: -27f91

Square: 26807185441

Square Root: 404.63440288734716

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

a(n) = 4ⁿ - 3ⁿ - binomial(n,2)*3^n-2. A380024

Smallest m such that the period of the continued fraction of sqrt(m) is A215485(n); records of A013646. A215508

Compressed discriminator of the factorial numbers. A272649