Properties of the Number -224735

Two Hundred Twenty-Four Thousand Seven Hundred Thirty-Five

Basics

Value: -224736 → -224735 → -224734

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 7 × 6421

Divisors: 1, 5, 7, 35, 6421, 32105, 44947, 224735

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110110111011111

Octal: -666737

Duodecimal: -AA07B

Hexadecimal: -36ddf

Square: 50505820225

Square Root: 474.06223220163827

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 1/((1-x)*(1+2·x-2·x²-2·x³)). A77915

Number of 1X7 integer matrices with each row summing to zero, row elements in nondecreasing order, rows in lexicographically nondecreasing order, and the sum of squares of the elements <= 2·n² (number of collections of 1 zero-sum 7-vectors with total modulus squared not more than 2·n², ignoring vector and component permutations). A192694