201143991 (number)

201143991 is an odd 9-digits composite number following 201143990 and preceding 201143992. In scientific notation, it is written as 2.01143991 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 130825280 positive integers (up to 201143991) that are relatively prime to 201143991.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-three thousand nine hundred ninety-one

Notation

Scientific notation 2.01143991 × 10^8
Engineering notation 2.01143991 × 10^6

Prime Factorization of 201143991

Prime Factorization 3 × 41 × 1635317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201143991
Product of the distinct prime numbers

The prime factorization of 201143991 is 3 × 41 × 1635317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 22, 17, 933, 258, 98, 2842, 9276, 37460, 629234, 719606, 7931016, 5305189, 36075992, 8031151, 750534988, 270459270, 4152211917, 3692912174

Basic calculations (n = 201143991)

Multiplication

n×y
n×2 402287982
n×3 603431973
n×4 804575964
n×5 1005719955

Division

n÷y
n÷2 100571995.5
n÷3 67047997
n÷3 50285997.75
n÷5 40228798.2

Exponentiation

ny
n2 40458905115408081
n3 8.1380656464035E+24
n4 1.6369230031376E+33
n5 3.292572258108E+41

Nth Root

y√n
2√n 14182.524140646
3√n 585.91644508307
4√n 119.09040322648
5√n 45.782701191822

Divisors of 201143991

1, 3, 41, 123, 1635317, 4905951, 67047997, 201143991

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201143990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201143991 can be divided by 8 positive divisors. The sum of these divisors (counting 201143991) is 1, the average is 0.125.

Base conversion 201143991

Base System Value
2 Binary 1011111111010011011010110111
3 Ternary 112000111011200110
4 Quaternary 23333103122313
5 Quinary 402443101431
6 Senary 31543114103
8 Octal 1377233267
10 Decimal 201143991
12 Duodecimal 57442933
16 Hexadecimal bfd36b7
20 Vigesimal 32h2jjb
36 Base36 3br7p3

Cryptographic Hash Functions

md5 70be7cc7ff07302598fc42db612b4da3
sha1 18948218bbbf9116920e907968287d2c45f29f9a
sha256 d98dde783f1ecfe8365aef94574db96afd69248512cbf7023a1e442a48dfdee1
sha512 8f8fa82734b07e32bcf344f0dc335ca706642ef111161a8c0f5ac163fd144b96dda29b215840af2482b4595566416192a935807631200fa8c37dde969d02d345
ripemd-160 acd6148f5a48cc3dc2dbab2a278980a9f36f7b95

201143991 as geometric shapes

Circle

Radius = n
Diameter 402287982
Circumference 1263824968.8787
Area 1.2710539908285E+17

Sphere

Radius = n
Volume 3.4088649665564E+25
Surface area 5.0842159633141E+17
Circumference 1263824968.8787

Square

Length = n
Perimeter 804575964
Area 40458905115408081
Diagonal 284460560.06205

Cube

Length = n
Surface area 242753430692448486
Volume 8.1380656464035E+24
Space diagonal 348391612.04918

Equilateral Triangle

Length = n
Perimeter 603431973
Area 1.7519219819624E+16
Altitude 174195806.02459

Triangular Pyramid

Length = n
Surface area 1.7519219819624E+16
Volume 9.590802340522E+23
Height 94820186.687351