159289968 (number)

159289968 is an even 9-digits composite number following 159289967 and preceding 159289969. In scientific notation, it is written as 1.59289968 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 53036032 positive integers (up to 159289968) that are relatively prime to 159289968.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million two hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.59289968 × 10^8
Engineering notation 1.59289968 × 10^6

Prime Factorization of 159289968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1373 × 2417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19911246
Product of the distinct prime numbers

The prime factorization of 159289968 is 2 × 2 × 2 × 2 × 3 × 1373 × 2417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159289968)

Multiplication

n×y
n×2 318579936
n×3 477869904
n×4 637159872
n×5 796449840

Division

n÷y
n÷2 79644984
n÷3 53096656
n÷3 39822492
n÷5 31857993.6

Exponentiation

ny
n2 25373293905441024
n3 4.0417111742523E+24
n4 6.4380404361189E+32
n5 1.0255152550521E+41

Nth Root

y√n
2√n 12621.012954593
3√n 542.07928107744
4√n 112.34328175104
5√n 43.695597769008

Divisors of 159289968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159289967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159289968 can be divided by 40 positive divisors. The sum of these divisors (counting 159289968) is 1, the average is 0.025.

Base conversion 159289968

Base System Value
2 Binary 1001011111101001001001110000
3 Ternary 102002201202202110
4 Quaternary 21133221021300
5 Quinary 311234234333
6 Senary 23450045320
8 Octal 1137511160
10 Decimal 159289968
12 Duodecimal 45419840
16 Hexadecimal 97e9270
20 Vigesimal 29fb4i8
36 Base36 2mu4xc

Cryptographic Hash Functions

md5 307c6c74cf85ad6a19d9d6755c91370d
sha1 945e9380384750c785f918fae13ca551d7872403
sha256 d78d838bc4fe1f55b863d3c8bd53053ff4e257250a144d5358e5d498e341391a
sha512 a09720a589d1df70a6f86c864810666b7365929bbe124a8228f88817679d91644818452af97dcde53ce4cb2f9bd474d9e004ee3320d5a050a94c19509b29d569
ripemd-160 9bce8c2c7194b59149f7b4463a9f4f690c44634a

159289968 as geometric shapes

Circle

Radius = n
Diameter 318579936
Circumference 1000848386.5187
Area 7.9712553730708E+16

Sphere

Radius = n
Volume 1.6929880177284E+25
Surface area 3.1885021492283E+17
Circumference 1000848386.5187

Square

Length = n
Perimeter 637159872
Area 25373293905441024
Diagonal 225270033.09558

Cube

Length = n
Surface area 152239763432646144
Volume 4.0417111742523E+24
Space diagonal 275898317.71202

Equilateral Triangle

Length = n
Perimeter 477869904
Area 1.09869585499E+16
Altitude 137949158.85601

Triangular Pyramid

Length = n
Surface area 1.09869585499E+16
Volume 4.7632022981854E+23
Height 75090011.031859