Properties of the Number -1350244

Three Hundred Fifty Thousand Two Hundred Forty-Four

Basics

Value: -1350245 → -1350244 → -1350243

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7 ² × 83 ²

Divisors: 1, 2, 4, 7, 14, 28, 49, 83, 98, 166

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101001001101001100100

Octal: -5115144

Duodecimal: -551484

Hexadecimal: -149a64

Square: 1823158859536

Square Root: 1162

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

Determinant of n X n matrix defined by m(i,j)=1 if i²+j² is a prime, m(i,j)=0 otherwise. A71524

Cyclops squares: squares (A000290) that are also cyclops numbers (A134808). A160711

Squares of pentagonal numbers: a(n) = (1/4)*n²*(3·n-1)². A100255

Sequence of distinct least squares such that the arithmetic mean of the first n squares is also a square. A236247

Powers (A001597) that are also cyclops numbers (A134808). A285845

Squares of even pentagonal numbers. A14770