The Number

61664

Sixty-One Thousand Six Hundred and Sixty-Four

In Base 20 Vigesimal Is

7e3420

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

61661
7e3120
Sixty-One Thousand Six Hundred and Sixty-One in Base 20 Vigesimal
61662
7e3220
Sixty-One Thousand Six Hundred and Sixty-Two in Base 20 Vigesimal
61663
7e3320
Sixty-One Thousand Six Hundred and Sixty-Three in Base 20 Vigesimal
61665
7e3520
Sixty-One Thousand Six Hundred and Sixty-Five in Base 20 Vigesimal
61666
7e3620
Sixty-One Thousand Six Hundred and Sixty-Six in Base 20 Vigesimal
61667
7e3720
Sixty-One Thousand Six Hundred and Sixty-Seven in Base 20 Vigesimal

Scientific Notation

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

6.1664e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0002bhhd1f1c39f20

The reciprocal of 61664 in Base 20 Vigesimal.

Palindrome?

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

The number 7e3420 is not a palindrome.

Not A Prime Number

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

Sixty-one thousand six hundred and sixty-four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Sixty-one thousand six hundred and sixty-four is a composite number with 24 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 sixty-one thousand six hundred and sixty-four has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
41
2120
Forty-One in Base 20 Vigesimal
47
2720
Forty-Seven in Base 20 Vigesimal

Prime Factorization

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

2205 · 21201 · 27201 = 7e3420

Base Conversions

The number sixty-one thousand six hundred and sixty-four in 35 different bases