Properties of the Number -330289

Three Hundred Thirty Thousand Two Hundred Eighty-Nine

Basics

Value: -330290 → -330289 → -330288

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 330289

Divisors: 1, 330289

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1010000101000110001

Octal: -1205061

Duodecimal: -13B181

Hexadecimal: -50a31

Square: 109090823521

Square Root: 574.7077518182612

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 in base 10 that remain primes in seven bases b, 2<=b<=10, expansions interpreted as decimal numbers. A52027

Number of planar n X n X n binary triangular grids with mirror symmetry about one altitude with no more than 3 ones in any 4 X 4 X 4 subtriangle. A153924