Properties of the Number -380805

Three Hundred Eighty Thousand Eight Hundred Five

Basics

Value: -380806 → -380805 → -380804

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 53 × 479

Divisors: 1, 3, 5, 15, 53, 159, 265, 479, 795, 1437

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7989 Try Today's Challenge

Representations

Binary: -1011100111110000101

Octal: -1347605

Duodecimal: -164459

Hexadecimal: -5cf85

Square: 145012448025

Square Root: 617.0939960816343

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) = A349976(n, n-1) for n >= 1 and a(0) = 0. A349972

Number of sequences of n integers p(i) i=0..n-1 with 0<=p(i)<=8·i and |p(i)-p(i-1)|<=8. A180904