Properties of the Number -40219

Forty Thousand Two Hundred Nineteen

Basics

Value: -40220 → -40219 → -40218

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 37 × 1087

Divisors: 1, 37, 1087, 40219

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001110100011011

Octal: -116433

Duodecimal: -1B337

Hexadecimal: -9d1b

Square: 1617567961

Square Root: 200.5467526538388

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 p(12n) is prime, where p(n) is the number of partitions of n. A115214

Semiprimes (A001358) whose digit reversal is a square. A115710