Properties of the Number -142899

One Hundred Forty-Two Thousand Eight Hundred Ninety-Nine

Basics

Value: -142900 → -142899 → -142898

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 3 × 19 × 23 × 109

Divisors: 1, 3, 19, 23, 57, 69, 109, 327, 437, 1311

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010111000110011

Octal: -427063

Duodecimal: -6A843

Hexadecimal: -22e33

Square: 20420124201

Square Root: 378.01984074913315

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 irreducible representations of the symmetric group S_n such that their degree is divisible by 3. A61569

Number of nX4 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4. A196489