164089421 (number)

164089421 is an odd 9-digits composite number following 164089420 and preceding 164089422. In scientific notation, it is written as 1.64089421 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 156998400 positive integers (up to 164089421) that are relatively prime to 164089421.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-nine thousand four hundred twenty-one

Notation

Scientific notation 1.64089421 × 10^8
Engineering notation 1.64089421 × 10^6

Prime Factorization of 164089421

Prime Factorization 41 × 137 × 131 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164089421
Product of the distinct prime numbers

The prime factorization of 164089421 is 41 × 137 × 131 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 43, 17, 153, 864, 4695, 4373, 47056, 72971, 465140, 398956, 4404223, 8486301, 47076218, 25325811, 916478485, 559364245, 7482198574, 4851864851

Basic calculations (n = 164089421)

Multiplication

n×y
n×2 328178842
n×3 492268263
n×4 656357684
n×5 820447105

Division

n÷y
n÷2 82044710.5
n÷3 54696473.666667
n÷3 41022355.25
n÷5 32817884.2

Exponentiation

ny
n2 26925338084115241
n3 4.4181631364517E+24
n4 7.2497383094391E+32
n5 1.1896053615974E+41

Nth Root

y√n
2√n 12809.739302578
3√n 547.46983396829
4√n 113.18011884857
5√n 43.955792697578

Divisors of 164089421

1, 41, 131, 137, 223, 5371, 5617, 9143, 17947, 29213, 30551, 735827, 1197733, 1252591, 4002181, 164089421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164089420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164089421 can be divided by 16 positive divisors. The sum of these divisors (counting 164089421) is 1, the average is 0.0625.

Base conversion 164089421

Base System Value
2 Binary 1001110001111100111001001101
3 Ternary 102102202121100222
4 Quaternary 21301330321031
5 Quinary 314001330141
6 Senary 24141001125
8 Octal 1161747115
10 Decimal 164089421
12 Duodecimal 46b531a5
16 Hexadecimal 9c7ce4d
20 Vigesimal 2b5b3b1
36 Base36 2pp07h

Cryptographic Hash Functions

md5 743ac77af8022a39e65fa5a85d9a0eac
sha1 3d8732145426bf3dca0628cacc981d5f7d9c910a
sha256 449ca0c912bcd93c21963cec5b488e85db18d201f1a67402ee244a80626b6ee9
sha512 153dae40d26fc33f0ef445d1dff4f605042fa9cbc9dc5c188032b217dec66697d47a7825b5620fec8ee5d4d9dc0264b0e2fe245e727a8442268340e828d23f23
ripemd-160 eee3c6e97ead7517e023f53a1e529915ede5d1f5

164089421 as geometric shapes

Circle

Radius = n
Diameter 328178842
Circumference 1031004239.0908
Area 8.4588444320478E+16

Sphere

Radius = n
Volume 1.8506758469117E+25
Surface area 3.3835377728191E+17
Circumference 1031004239.0908

Square

Length = n
Perimeter 656357684
Area 26925338084115241
Diagonal 232057484.62015

Cube

Length = n
Surface area 161552028504691446
Volume 4.4181631364517E+24
Space diagonal 284211214.15656

Equilateral Triangle

Length = n
Perimeter 492268263
Area 1.1659013393164E+16
Altitude 142105607.07828

Triangular Pyramid

Length = n
Surface area 1.1659013393164E+16
Volume 5.2068551902891E+23
Height 77352494.873383