201542220 (number)

201542220 is an even 9-digits composite number following 201542219 and preceding 201542221. In scientific notation, it is written as 2.01542220 × 10^8. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 48858240 positive integers (up to 201542220) that are relatively prime to 201542220.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred forty-two thousand two hundred twenty

Notation

Scientific notation 2.01542220 × 10^8
Engineering notation 2.01542220 × 10^6

Prime Factorization of 201542220

Prime Factorization 2 × 2 × 9 × 11 × 5 × 101789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100771110
Product of the distinct prime numbers

The prime factorization of 201542220 is 2 × 2 × 9 × 11 × 5 × 101789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201542220)

Multiplication

n×y
n×2 403084440
n×3 604626660
n×4 806168880
n×5 1007711100

Division

n÷y
n÷2 100771110
n÷3 67180740
n÷3 50385555
n÷5 40308444

Exponentiation

ny
n2 40619266442528400
n3 8.1864971335987E+24
n4 1.6499248063291E+33
n5 3.3252950830064E+41

Nth Root

y√n
2√n 14196.556624759
3√n 586.30285998393
4√n 119.14930392058
5√n 45.800815158753

Divisors of 201542220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201542219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201542220 can be divided by 48 positive divisors. The sum of these divisors (counting 201542220) is 1, the average is 0.020833333333333.

Base conversion 201542220

Base System Value
2 Binary 1100000000110100101001001100
3 Ternary 112001020101221200
4 Quaternary 30000310221030
5 Quinary 403043322340
6 Senary 31555425500
8 Octal 1400645114
10 Decimal 201542220
12 Duodecimal 575b5290
16 Hexadecimal c034a4c
20 Vigesimal 32jcfb0
36 Base36 3bzqz0

Cryptographic Hash Functions

md5 a80922d866dc9456fa792723ead2dd15
sha1 fa65ccb214ef92870feb1adae7d331549654b0be
sha256 32b43c6c2e3c850efccd1dc89ace003861f50b60f622cf33528b03eecc76d5d0
sha512 9819ce72ad7b2dfc7597b4c96d0a5cde88a559bdec8e2558b524389602c8be41fb8206364bcd6dbe4b6b38600268b84ba80428d0f85233792e65e43f238b4a44
ripemd-160 d12be8b808742724d63350335611d21aa853d043

201542220 as geometric shapes

Circle

Radius = n
Diameter 403084440
Circumference 1266327115.4804
Area 1.2760918905005E+17

Sphere

Radius = n
Volume 3.429151900473E+25
Surface area 5.1043675620021E+17
Circumference 1266327115.4804

Square

Length = n
Perimeter 806168880
Area 40619266442528400
Diagonal 285023740.91478

Cube

Length = n
Surface area 243715598655170400
Volume 8.1864971335987E+24
Space diagonal 349081364.91022

Equilateral Triangle

Length = n
Perimeter 604626660
Area 1.7588658311159E+16
Altitude 174540682.45511

Triangular Pyramid

Length = n
Surface area 1.7588658311159E+16
Volume 9.6478793955531E+23
Height 95007913.638261