Properties of the Number -380028

Three Hundred Eighty Thousand Twenty-Eight

Basics

Value: -380029 → -380028 → -380027

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 11 × 2879

Divisors: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011100110001111100

Octal: -1346174

Duodecimal: -163B10

Hexadecimal: -5cc7c

Square: 144421280784

Square Root: 616.4641108775108

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

Column 4 of array in A226513. A226741

Size of the longest increasing sequence of primes starting with 2, 3 and with second-order differences bounded by n. A181437