Properties of the Number -37636

Thirty-Seven Thousand Six Hundred Thirty-Six

Basics

Value: -37637 → -37636 → -37635

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 97 ²

Divisors: 1, 2, 4, 97, 194, 388, 9409, 18818, 37636

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001001100000100

Octal: -111404

Duodecimal: -19944

Hexadecimal: -9304

Square: 1416468496

Square Root: 194

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 whose arithmetic mean of digits is an integer (i.e., the sum of digits is a multiple of the number of digits). A69711

a(n) = (11·n + 7)². A17474

a(n) = (6·n + 2)². A16934

Squares with initial digit '3'. A45786

a(n) = (7·n + 5)². A17042

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with no 3x3 subblock diagonal sum one and no antidiagonal sum two. A254854

Square array T(M,N) read by antidiagonals: number of dimer tilings of a 2M·2N Klein bottle. A103999

T(n,k)=Number of nXk 0..3 arrays with every element neighboring horizontally or vertically both a 0 and a 1. A204084

Squares such that digits of sqrt(n) are not present in n. A29784

a(n) = (9·n + 5)². A17222