The Number

400001

Four Hundred Thousand and One

In Base 8 Octal Is

14152018

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

For more familiar numbers: See Four Hundred Thousand and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

399998
14151768
Three Hundred and Ninety-Nine Thousand Nine Hundred and Ninety-Eight in Base 8 Octal
399999
14151778
Three Hundred and Ninety-Nine Thousand Nine Hundred and Ninety-Nine in Base 8 Octal
400000
14152008
Four Hundred Thousand in Base 8 Octal
400002
14152028
Four Hundred Thousand and Two in Base 8 Octal
400003
14152038
Four Hundred Thousand and Three in Base 8 Octal
400004
14152048
Four Hundred Thousand and Four in Base 8 Octal

Scientific Notation

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

4.00001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000005174262062437756468

The reciprocal of 400001 in Base 8 Octal.

Palindrome?

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

The number 14152018 is not a palindrome.

Not A Prime Number

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

Four hundred thousand and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Four hundred thousand and one is a composite number with 4 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 four hundred thousand and one has the following 2 prime factors:

7
78
Seven in Base 8 Octal
57143
1574678
Fifty-Seven Thousand One Hundred and Forty-Three in Base 8 Octal

Prime Factorization

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

781 · 15746781 = 14152018

Base Conversions

The number four hundred thousand and one in 35 different bases