Properties of the Number -272447

Two Hundred Seventy-Two Thousand Four Hundred Forty-Seven

Basics

Value: -272448 → -272447 → -272446

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 7 × 38921

Divisors: 1, 7, 38921, 272447

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1000010100000111111

Octal: -1024077

Duodecimal: -1117BB

Hexadecimal: -4283f

Square: 74227367809

Square Root: 521.9645581837908

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

Hurwitz inverse of [1 followed by primes], [1,2,3,5,7,...]. A302194

Number of (n+1)X(n+1) -10..10 symmetric matrices with every 2X2 subblock having sum zero and one or three distinct values. A211815