Properties of the Number -37249

Thirty-Seven Thousand Two Hundred Forty-Nine

Basics

Value: -37250 → -37249 → -37248

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 193 ²

Divisors: 1, 193, 37249

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001000110000001

Octal: -110601

Duodecimal: -19681

Hexadecimal: -9181

Square: 1387488001

Square Root: 193

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) = (6·n + 1)². A16922

Sum of legs of primitive Pythagorean triangles having legs that add up to a square, sorted on hypotenuse. A89552

Squares of primes lacking the digit zero in their decimal expansion. A52043

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 + 6)². A17462

a(n) = (8·n + 1)². A17078

a(n) = (12·n + 1)². A17534

Square of primes of the form 4k+1 (A002144). A80109

Squares with initial digit '3'. A45786

Composite numbers k such that the sum of the divisors of k² is a prime. A65405