201542520 (number)

201542520 is an even 9-digits composite number following 201542519 and preceding 201542521. In scientific notation, it is written as 2.01542520 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 53744640 positive integers (up to 201542520) that are relatively prime to 201542520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01542520 × 10^8
Engineering notation 2.01542520 × 10^6

Prime Factorization of 201542520

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1679521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50385630
Product of the distinct prime numbers

The prime factorization of 201542520 is 2 × 2 × 2 × 3 × 5 × 1679521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201542520)

Multiplication

n×y
n×2 403085040
n×3 604627560
n×4 806170080
n×5 1007712600

Division

n÷y
n÷2 100771260
n÷3 67180840
n÷3 50385630
n÷5 40308504

Exponentiation

ny
n2 40619387367950400
n3 8.1865336909929E+24
n4 1.6499346301476E+33
n5 3.3253198319522E+41

Nth Root

y√n
2√n 14196.567190698
3√n 586.303150892
4√n 119.14934825964
5√n 45.800828793847

Divisors of 201542520

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 -201542519
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 201542520 can be divided by 32 positive divisors. The sum of these divisors (counting 201542520) is 1, the average is 0.03125.

Base conversion 201542520

Base System Value
2 Binary 1100000000110100101101111000
3 Ternary 112001020102100210
4 Quaternary 30000310231320
5 Quinary 403043330040
6 Senary 31555431120
8 Octal 1400645570
10 Decimal 201542520
12 Duodecimal 575b54a0
16 Hexadecimal c034b78
20 Vigesimal 32jcg60
36 Base36 3bzr7c

Cryptographic Hash Functions

md5 0fcab56caf14e08f73f6215a29a498f4
sha1 593ed13b9c8a935eed620fcf99717e7271676ac2
sha256 ce4a8f610755df17cc8519b35650d617725403c6f4b68aae79381692b97380b7
sha512 bc18c0ecea17ea561e2dce56cb2a4c6e09bd4270bf809674a67f8e3b8144fbe82e5bf8974ded4bc72d21968eb9102badeb875c1026a51b558b115651f0d0b153
ripemd-160 74c126f3305210fc51e9503d82cdd8f183b4f643

201542520 as geometric shapes

Circle

Radius = n
Diameter 403085040
Circumference 1266329000.4359
Area 1.2760956894847E+17

Sphere

Radius = n
Volume 3.4291672135985E+25
Surface area 5.1043827579388E+17
Circumference 1266329000.4359

Square

Length = n
Perimeter 806170080
Area 40619387367950400
Diagonal 285024165.17885

Cube

Length = n
Surface area 243716324207702400
Volume 8.1865336909929E+24
Space diagonal 349081884.52547

Equilateral Triangle

Length = n
Perimeter 604627560
Area 1.7588710673403E+16
Altitude 174540942.26273

Triangular Pyramid

Length = n
Surface area 1.7588710673403E+16
Volume 9.6479224788553E+23
Height 95008055.059617