201491371 (number)

201491371 is an odd 9-digits composite number following 201491370 and preceding 201491372. In scientific notation, it is written as 2.01491371 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 190886544 positive integers (up to 201491371) that are relatively prime to 201491371.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-one thousand three hundred seventy-one

Notation

Scientific notation 2.01491371 × 10^8
Engineering notation 2.01491371 × 10^6

Prime Factorization of 201491371

Prime Factorization 19 × 10604809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201491371
Product of the distinct prime numbers

The prime factorization of 201491371 is 19 × 10604809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 99, 3, 974, 797, 2492, 5296, 95373, 39749, 518679, 121648, 8554691, 3620059, 15313404, 47116613, 435802582, 403665702, 911681371, 7863251911

Basic calculations (n = 201491371)

Multiplication

n×y
n×2 402982742
n×3 604474113
n×4 805965484
n×5 1007456855

Division

n÷y
n÷2 100745685.5
n÷3 67163790.333333
n÷3 50372842.75
n÷5 40298274.2

Exponentiation

ny
n2 40598772587459641
n3 8.1803023495645E+24
n4 1.6482603356083E+33
n5 3.3211023478663E+41

Nth Root

y√n
2√n 14194.765619763
3√n 586.25354786505
4√n 119.14178788218
5√n 45.798503820989

Divisors of 201491371

1, 19, 10604809, 201491371

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201491370
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201491371 can be divided by 4 positive divisors. The sum of these divisors (counting 201491371) is 1, the average is 0.25.

Base conversion 201491371

Base System Value
2 Binary 1100000000101000001110101011
3 Ternary 112001010211012101
4 Quaternary 30000220032223
5 Quinary 403040210441
6 Senary 31554354231
8 Octal 1400501653
10 Decimal 201491371
12 Duodecimal 5758b977
16 Hexadecimal c0283ab
20 Vigesimal 32j688b
36 Base36 3bynqj

Cryptographic Hash Functions

md5 6f50c60ef093ae62904951ea8de8c0ae
sha1 d7f204f2ee39f7d203d8e2373769c8b1e12f231d
sha256 a1e3454cccfbe859b7f3e7ffcde25a386e1f7c7399a3f35a145316101718974e
sha512 10b9508976aeb6babb9542d6196a214046b66fc29f122c22388ba9e5812fbbedb504d1f9a076fa3c15e07b28ab88db4bbc17ef067629d82f7a71bd044b9792bf
ripemd-160 089c71da11f186f11e1cb075a9bfd92518a47eb0

201491371 as geometric shapes

Circle

Radius = n
Diameter 402982742
Circumference 1266007621.7907
Area 1.2754480570553E+17

Sphere

Radius = n
Volume 3.4265570354047E+25
Surface area 5.101792228221E+17
Circumference 1266007621.7907

Square

Length = n
Perimeter 805965484
Area 40598772587459641
Diagonal 284951829.56935

Cube

Length = n
Surface area 243592635524757846
Volume 8.1803023495645E+24
Space diagonal 348993291.85871

Equilateral Triangle

Length = n
Perimeter 604474113
Area 1.7579784211604E+16
Altitude 174496645.92936

Triangular Pyramid

Length = n
Surface area 1.7579784211604E+16
Volume 9.6405787725555E+23
Height 94983943.189783