Properties of the Number -1240002

Two Hundred Forty Thousand Two

Basics

Value: -1240003 → -1240002 → -1240001

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 22963

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 22963, 45926

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100101110101111000010

Octal: -4565702

Duodecimal: -4B9716

Hexadecimal: -12ebc2

Square: 1537604960004

Square Root: 1113.5537705921524

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

Expansion of 16 * (1 + k²)⁴ /(k·k'²)² in powers of q where k is the Jacobian elliptic modulus, k' the complementary modulus and q is the nome. A7267

McKay-Thompson series of class 2A for the Monster group with a(0) = 24. A7241

McKay-Thompson series of class 2A for Monster. A45478

McKay-Thompson series of class 2A for the Monster group. A101558

Expansion of 64(g_n²⁴ + g_n^-24) where q = e^{-π sqrt(n}) and g_n is Ramanujan's class invariant. A106207