Properties of the Number -40604

Forty Thousand Six Hundred Four

Basics

Value: -40605 → -40604 → -40603

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: Yes

Factorization: 2 ² × 10151

Divisors: 1, 2, 4, 10151, 20302, 40604

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001111010011100

Octal: -117234

Duodecimal: -1B5B8

Hexadecimal: -9e9c

Square: 1648684816

Square Root: 201.50434238497195

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

Numbers n such that n!10-1 is prime. A204658

Palindromes of form k² + k + 2. A27713

Palindromes expressible as the sum of 4 consecutive palindromes. A46499

Number of partitions of n containing at least one part m-4 if m is the largest part. A212544

Palindromes that start with 4. A43039

Numbers k such that k and k² use only the digits 0, 1, 4, 6 and 8. A136861

Number of (n+1) X (n+1) -10..10 symmetric matrices with every 2 X 2 subblock having sum zero and two distinct values. A211813