Properties of the Number -352380

Three Hundred Fifty-Two Thousand Three Hundred Eighty

Basics

Value: -352381 → -352380 → -352379

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 5 × 7 × 839

Divisors: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: Yes

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010110000001111100

Octal: -1260174

Duodecimal: -14BB10

Hexadecimal: -5607c

Square: 124171664400

Square Root: 593.6160375192031

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

Number of (w,x,y,z) with all terms in {0,...,n} and odd range. A212890

Triangular arithmetic on half-squares: b(n)*(b(n) - 1)/2 where b(n) = floor(n²/2). A227970

Expansion of e.g.f. 1/(1 - x - x/((1 - x²)^1/2 - x/((1 - x³)^1/3 - x/((1 - x⁴)^1/4 - ...)))), a continued fraction. A295836