The Number

1729

One Thousand Seven Hundred and Twenty-Nine

In Base 3 Ternary Is

21010013

The numbers with a 3 subscript use Base 3 Ternary notation.

For more familiar numbers: See One Thousand Seven Hundred and Twenty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1726
21002213
One Thousand Seven Hundred and Twenty-Six in Base 3 Ternary
1727
21002223
One Thousand Seven Hundred and Twenty-Seven in Base 3 Ternary
1728
21010003
One Thousand Seven Hundred and Twenty-Eight in Base 3 Ternary
1730
21010023
One Thousand Seven Hundred and Thirty in Base 3 Ternary
1731
21010103
One Thousand Seven Hundred and Thirty-One in Base 3 Ternary
1732
21010113
One Thousand Seven Hundred and Thirty-Two in Base 3 Ternary

Scientific Notation

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

1.729e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0000001021011002220000001021011002212223

The reciprocal of 1729 in Base 3 Ternary.

Palindrome?

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

The number 21010013 is not a palindrome.

Not A Prime Number

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

One thousand seven hundred and twenty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

One thousand seven hundred and twenty-nine is a composite number with 8 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 one thousand seven hundred and twenty-nine has the following 3 prime factors:

7
213
Seven in Base 3 Ternary
13
1113
Thirteen in Base 3 Ternary
19
2013
Nineteen in Base 3 Ternary

Prime Factorization

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

2131 · 11131 · 20131 = 21010013

Base Conversions

The number one thousand seven hundred and twenty-nine in 35 different bases