Properties of the Number -363609

Three Hundred Sixty-Three Thousand Six Hundred Nine

Basics

Value: -363610 → -363609 → -363608

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 67 ²

Divisors: 1, 3, 9, 27, 67, 81, 201, 603, 1809, 4489

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1011000110001011001

Octal: -1306131

Duodecimal: -156509

Hexadecimal: -58c59

Square: 132211504881

Square Root: 603

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

Squares which are the sum of factorials of distinct integers (probably finite). A25494

Numbers that are simultaneously a sum of factorials of distinct integers and of the form a^b with b >= 2. A51761

Discriminants with exactly 2 associated cyclic cubic fields. A343002

Discriminants with at least 2 associated cyclic cubic fields. A343024

a(n) = A379119(A379121(n)), where A379121 gives those odd squares k for which A379113(k) > 1 and A379119(n) = n/A379113(n). A379124

Squares that remain squares if you decrease them by 3 times a repunit with the same number of digits. A273230

Coefficients of power series A(x) consist entirely of squares, where A(x) = A083352(x)² + A083352(x) - 1. A83353

Powerful(1) numbers (A001694) that are sums of distinct factorials. A115645

Smallest square >= n!. A87374

Perfect powers equal to the sum of 5 factorial numbers. A227646