The Number

16169

Sixteen Thousand One Hundred and Sixty-Nine

In Base 21 Unovigesimal Is

1fdk21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

16166
1fdh21
Sixteen Thousand One Hundred and Sixty-Six in Base 21 Unovigesimal
16167
1fdi21
Sixteen Thousand One Hundred and Sixty-Seven in Base 21 Unovigesimal
16168
1fdj21
Sixteen Thousand One Hundred and Sixty-Eight in Base 21 Unovigesimal
16170
1fe021
Sixteen Thousand One Hundred and Seventy in Base 21 Unovigesimal
16171
1fe121
Sixteen Thousand One Hundred and Seventy-One in Base 21 Unovigesimal
16172
1fe221
Sixteen Thousand One Hundred and Seventy-Two in Base 21 Unovigesimal

Scientific Notation

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

1.6169e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000c0c79eak156f21

The reciprocal of 16169 in Base 21 Unovigesimal.

Palindrome?

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

The number 1fdk21 is not a palindrome.

Not A Prime Number

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

Sixteen thousand one hundred and sixty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Sixteen thousand one hundred and sixty-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 sixteen thousand one hundred and sixty-nine has the following 3 prime factors:

19
j21
Nineteen in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal
37
1g21
Thirty-Seven in Base 21 Unovigesimal

Prime Factorization

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

j211 · 12211 · 1g211 = 1fdk21

Base Conversions

The number sixteen thousand one hundred and sixty-nine in 35 different bases