Properties of the Number -394249

Three Hundred Ninety-Four Thousand Two Hundred Forty-Nine

Basics

Value: -394250 → -394249 → -394248

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 394249

Divisors: 1, 394249

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -1100000010000001001

Octal: -1402011

Duodecimal: -1701A1

Hexadecimal: -60409

Square: 155432274001

Square Root: 627.8925067238819

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

Primes prime(k) such that 2^k + prime(k) is also prime. A242944

Primes of the form k!6+9, where k!6 is the sextuple factorial number (A085158). A288304