Properties of the Number -462241

Four Hundred Sixty-Two Thousand Two Hundred Forty-One

Basics

Value: -462242 → -462241 → -462240

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 13 × 31 ² × 37

Divisors: 1, 13, 31, 37, 403, 481, 961, 1147, 12493, 14911

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: Yes

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1110000110110100001

Octal: -1606641

Duodecimal: -1A3601

Hexadecimal: -70da1

Square: 213666742081

Square Root: 679.8830781833005

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

a(n) = n²*(n² + 1)/2. A37270

Number of 2 X 2 matrices with all terms in {0,1,...,n} and even trace. A210378

Row sums of the triangle A045975. A204558

Maximum water retention of a number octagon of order n. A260302

a(n) = (n² + (n+1)²)*(n² + (n+1)² + 2·n*(n+1)). A272850

Triangular numbers that are sum of squares of two distinct triangular numbers. A346386