201997518 (number)

201997518 is an even 9-digits composite number following 201997517 and preceding 201997519. In scientific notation, it is written as 2.01997518 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67332504 positive integers (up to 201997518) that are relatively prime to 201997518.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-seven thousand five hundred eighteen

Notation

Scientific notation 2.01997518 × 10^8
Engineering notation 2.01997518 × 10^6

Prime Factorization of 201997518

Prime Factorization 2 × 3 × 33666253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201997518
Product of the distinct prime numbers

The prime factorization of 201997518 is 2 × 3 × 33666253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 19, 96, 997, 264, 6566, 3519, 65582, 79704, 481243, 25692, 5235665, 7954638, 1171943, 28784333, 181036672, 505585112, 5111386965, 9178345530

Basic calculations (n = 201997518)

Multiplication

n×y
n×2 403995036
n×3 605992554
n×4 807990072
n×5 1009987590

Division

n÷y
n÷2 100998759
n÷3 67332506
n÷3 50499379.5
n÷5 40399503.6

Exponentiation

ny
n2 40802997278160324
n3 8.2421041771491E+24
n4 1.6648845868816E+33
n5 3.3630255430653E+41

Nth Root

y√n
2√n 14212.583086828
3√n 586.74402769145
4√n 119.2165386464
5√n 45.821489935152

Divisors of 201997518

1, 2, 3, 6, 33666253, 67332506, 100998759, 201997518

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 -201997517
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 201997518 can be divided by 8 positive divisors. The sum of these divisors (counting 201997518) is 1, the average is 0.125.

Base conversion 201997518

Base System Value
2 Binary 1100000010100011110011001110
3 Ternary 112002002112111120
4 Quaternary 30002203303032
5 Quinary 403202410033
6 Senary 32013301410
8 Octal 1402436316
10 Decimal 201997518
12 Duodecimal 57794866
16 Hexadecimal c0a3cce
20 Vigesimal 3329dfi
36 Base36 3c9ia6

Cryptographic Hash Functions

md5 0a599bbdcd5e5a79e60608d34133f817
sha1 b511e397685d7a7dc3b77311a281769fafac5b88
sha256 06518e7005221dadfc1da9fa9d6189f65f2d47d85b394b7a62c09d5643718b35
sha512 f8e0fe868c78532af902e11ff9701e47281c114c6342a4bca05462a239d3ddc8f0666c85a73b54be0c8829be9961d9ed283364f1a9422a89b21b4c740f0d5f84
ripemd-160 6a86a12b1a902a2c80f0d56c9ce0166e3f27048f

201997518 as geometric shapes

Circle

Radius = n
Diameter 403995036
Circumference 1269187837.1843
Area 1.2818639649351E+17

Sphere

Radius = n
Volume 3.4524445244071E+25
Surface area 5.1274558597405E+17
Circumference 1269187837.1843

Square

Length = n
Perimeter 807990072
Area 40802997278160324
Diagonal 285667629.5213

Cube

Length = n
Surface area 244817983668961944
Volume 8.2421041771491E+24
Space diagonal 349869964.17881

Equilateral Triangle

Length = n
Perimeter 605992554
Area 1.7668216096717E+16
Altitude 174934982.0894

Triangular Pyramid

Length = n
Surface area 1.7668216096717E+16
Volume 9.7134129248469E+23
Height 95222543.173768