164339991 (number)

164339991 is an odd 9-digits composite number following 164339990 and preceding 164339992. In scientific notation, it is written as 1.64339991 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 104346000 positive integers (up to 164339991) that are relatively prime to 164339991.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million three hundred thirty-nine thousand nine hundred ninety-one

Notation

Scientific notation 1.64339991 × 10^8
Engineering notation 1.64339991 × 10^6

Prime Factorization of 164339991

Prime Factorization 9 × 23 × 251 × 3163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164339991
Product of the distinct prime numbers

The prime factorization of 164339991 is 9 × 23 × 251 × 3163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164339991)

Multiplication

n×y
n×2 328679982
n×3 493019973
n×4 657359964
n×5 821699955

Division

n÷y
n÷2 82169995.5
n÷3 54779997
n÷3 41084997.75
n÷5 32867998.2

Exponentiation

ny
n2 27007632641880081
n3 4.4384341052979E+24
n4 7.2941222091875E+32
n5 1.1987159782108E+41

Nth Root

y√n
2√n 12819.516020506
3√n 547.74836045453
4√n 113.22330157925
5√n 43.969208896583

Divisors of 164339991

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 -164339990
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 164339991 can be divided by 16 positive divisors. The sum of these divisors (counting 164339991) is 1, the average is 0.0625.

Base conversion 164339991

Base System Value
2 Binary 1001110010111010000100010111
3 Ternary 102110020100002100
4 Quaternary 21302322010113
5 Quinary 314032334431
6 Senary 24150213143
8 Octal 1162720427
10 Decimal 164339991
12 Duodecimal 470541b3
16 Hexadecimal 9cba117
20 Vigesimal 2b729jb
36 Base36 2pudjr

Cryptographic Hash Functions

md5 30eeb049ef5570dcfd692488b217d8e5
sha1 9a649e163e0e24a9aad98a408d5229f22955358b
sha256 7d81e7a64ab95e0f7fd7db47d79a61a2be3214813985a75215954d23443d7738
sha512 62b692bb2a9dca8273698e0ee353fbe57741afd768e6168da681e3a9d26f320cf32a9a9cc3aec7b9e3bbb1ef80bf26b4854e9f5488a8264cbee71b85f255726f
ripemd-160 8ab30509daf758e270f5307ca36f6992a411ecb4

164339991 as geometric shapes

Circle

Radius = n
Diameter 328679982
Circumference 1032578616.8332
Area 8.4846980298582E+16

Sphere

Radius = n
Volume 1.8591669304862E+25
Surface area 3.3938792119433E+17
Circumference 1032578616.8332

Square

Length = n
Perimeter 657359964
Area 27007632641880081
Diagonal 232411844.11247

Cube

Length = n
Surface area 162045795851280486
Volume 4.4384341052979E+24
Space diagonal 284645214.12741

Equilateral Triangle

Length = n
Perimeter 493019973
Area 1.1694647981973E+16
Altitude 142322607.06371

Triangular Pyramid

Length = n
Surface area 1.1694647981973E+16
Volume 5.2307447561763E+23
Height 77470614.704157