Properties of the Number -144161

One Hundred Forty-Four Thousand One Hundred Sixty-One

Basics

Value: -144162 → -144161 → -144160

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 144161

Divisors: 1, 144161

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011001100100001

Octal: -431441

Duodecimal: -6B515

Hexadecimal: -23321

Square: 20782393921

Square Root: 379.68539608470587

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

Initial members p of prime 5-tuples (p, p+2, p+6, p+8, p+12). A22006

Primes p such that three (the maximum number) primes occur between p and p+12. A86140

Number of simple perfect squared squares of order n up to symmetry. A6983

Primes at which difference pattern X2424Y (X and Y >= 6) occurs in A001223. A52167

Primes p in prime 5-tuples (p, p+2, p+6, p+8, p+12) at the end of the maximal gaps in A201073. A233432

Primes of the form 20·k² + 36·k + 17. A154419