Properties of the Number -438047

Four Hundred Thirty-Eight Thousand Forty-Seven

Basics

Value: -438048 → -438047 → -438046

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 438047

Divisors: 1, 438047

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101010111100011111

Octal: -1527437

Duodecimal: -1915BB

Hexadecimal: -6af1f

Square: 191885174209

Square Root: 661.8511917342146

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

Smaller member of a twin prime pair with a square sum. A69496

Smaller member of a twin prime pair with a perfect power sum. A270231

Primes of the form 2·p² + 4·p + 1, where p is also prime. A164041

Numbers k such that k and k+1 are both in A359747. A359748