Properties of the Number -105772

One Hundred Five Thousand Seven Hundred Seventy-Two

Basics

Value: -105773 → -105772 → -105771

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 31 × 853

Divisors: 1, 2, 4, 31, 62, 124, 853, 1706, 3412, 26443

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001110100101100

Octal: -316454

Duodecimal: -51264

Hexadecimal: -19d2c

Square: 11187715984

Square Root: 325.22607521538

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

Starts of runs of exactly 6 consecutive nonsquarefree numbers. A49535

Numbers n, not divisible by 3, 5, 7 or 11, such that A000203(n)-n-1 and 2·n+1-A000203(n) are prime numbers. A180268

Numbers k >= 1 such that A018804(k) is a Fibonacci number (A000045). A382869