201988968 (number)

201988968 is an even 9-digits composite number following 201988967 and preceding 201988969. In scientific notation, it is written as 2.01988968 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 63368960 positive integers (up to 201988968) that are relatively prime to 201988968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01988968 × 10^8
Engineering notation 2.01988968 × 10^6

Prime Factorization of 201988968

Prime Factorization 2 × 2 × 2 × 3 × 17 × 495071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50497242
Product of the distinct prime numbers

The prime factorization of 201988968 is 2 × 2 × 2 × 3 × 17 × 495071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201988968)

Multiplication

n×y
n×2 403977936
n×3 605966904
n×4 807955872
n×5 1009944840

Division

n÷y
n÷2 100994484
n÷3 67329656
n÷3 50497242
n÷5 40397793.6

Exponentiation

ny
n2 40799543193705024
n3 8.2410576245679E+24
n4 1.664602724815E+33
n5 3.3623138651537E+41

Nth Root

y√n
2√n 14212.282293847
3√n 586.73574915372
4√n 119.21527709923
5√n 45.821102029027

Divisors of 201988968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201988967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201988968 can be divided by 32 positive divisors. The sum of these divisors (counting 201988968) is 1, the average is 0.03125.

Base conversion 201988968

Base System Value
2 Binary 1100000010100001101101101000
3 Ternary 112002002002202220
4 Quaternary 30002201231220
5 Quinary 403202121333
6 Senary 32013154040
8 Octal 1402415550
10 Decimal 201988968
12 Duodecimal 5778b920
16 Hexadecimal c0a1b68
20 Vigesimal 3328c88
36 Base36 3c9boo

Cryptographic Hash Functions

md5 b51b1ccf4a0732195783a453c4b3a006
sha1 882c7841c63f23b26d5b0eb0870f8cfddf04a304
sha256 f9374766c1bc005f5cc2c914e294456b1e694b016fd2820da34f1e79edf14519
sha512 644b45a7dd49d34e50a03b6f0742c40ac5aca1e814d729aec27e991e8c9de4c070b80bf2ecc15383ecea7479baf37ddb743fd0c4d0b036df6798a221bf07c6b3
ripemd-160 5a41b2ea6962f880e9b3b2eb9a4b82cff0587970

201988968 as geometric shapes

Circle

Radius = n
Diameter 403977936
Circumference 1269134115.95
Area 1.2817554516716E+17

Sphere

Radius = n
Volume 3.452006145487E+25
Surface area 5.1270218066865E+17
Circumference 1269134115.95

Square

Length = n
Perimeter 807955872
Area 40799543193705024
Diagonal 285655537.99535

Cube

Length = n
Surface area 244797259162230144
Volume 8.2410576245679E+24
Space diagonal 349855155.1444

Equilateral Triangle

Length = n
Perimeter 605966904
Area 1.7666720434275E+16
Altitude 174927577.5722

Triangular Pyramid

Length = n
Surface area 1.7666720434275E+16
Volume 9.7121795508018E+23
Height 95218512.665115