Properties of the Number -115743

One Hundred Fifteen Thousand Seven Hundred Forty-Three

Basics

Value: -115744 → -115743 → -115742

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 41 × 941

Divisors: 1, 3, 41, 123, 941, 2823, 38581, 115743

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -11100010000011111

Octal: -342037

Duodecimal: -56B93

Hexadecimal: -1c41f

Square: 13396442049

Square Root: 340.21022912311145

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) is the index where n appears for first time in the list of first differences of the numbers with middle divisors. A390114

Least k such that k·30ⁿ-1 , k·30ⁿ+1, and 2·k*30ⁿ-1 are prime; that is, twin primes and a Sophie Germain prime. A212956