The Number

390224

Three Hundred and Ninety Thousand Two Hundred and Twenty-Four

In Base 8 Octal Is

13721208

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Three Hundred and Ninety Thousand Two Hundred and Twenty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

390221
13721158
Three Hundred and Ninety Thousand Two Hundred and Twenty-One in Base 8 Octal
390222
13721168
Three Hundred and Ninety Thousand Two Hundred and Twenty-Two in Base 8 Octal
390223
13721178
Three Hundred and Ninety Thousand Two Hundred and Twenty-Three in Base 8 Octal
390225
13721218
Three Hundred and Ninety Thousand Two Hundred and Twenty-Five in Base 8 Octal
390226
13721228
Three Hundred and Ninety Thousand Two Hundred and Twenty-Six in Base 8 Octal
390227
13721238
Three Hundred and Ninety Thousand Two Hundred and Twenty-Seven in Base 8 Octal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

3.90224e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000005277465076752467248

The reciprocal of 390224 in Base 8 Octal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 13721208 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Three hundred and ninety thousand two hundred and twenty-four is a composite number with 20 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Three hundred and ninety thousand two hundred and twenty-four is a composite number with 20 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number three hundred and ninety thousand two hundred and twenty-four has the following 2 prime factors:

2
28
Two in Base 8 Octal
29
358
Twenty-Nine in Base 8 Octal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

284 · 3583 = 13721208

Base Conversions

The number three hundred and ninety thousand two hundred and twenty-four in 35 different bases