201664872 (number)

201664872 is an even 9-digits composite number following 201664871 and preceding 201664873. In scientific notation, it is written as 2.01664872 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 67138848 positive integers (up to 201664872) that are relatively prime to 201664872.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-four thousand eight hundred seventy-two

Notation

Scientific notation 2.01664872 × 10^8
Engineering notation 2.01664872 × 10^6

Prime Factorization of 201664872

Prime Factorization 2 × 2 × 2 × 3 × 3 × 2143 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16805406
Product of the distinct prime numbers

The prime factorization of 201664872 is 2 × 2 × 2 × 3 × 3 × 2143 × 1307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201664872)

Multiplication

n×y
n×2 403329744
n×3 604994616
n×4 806659488
n×5 1008324360

Division

n÷y
n÷2 100832436
n÷3 67221624
n÷3 50416218
n÷5 40332974.4

Exponentiation

ny
n2 40668720598776384
n3 8.201452333956E+24
n4 1.6539448351413E+33
n5 3.3354257347384E+41

Nth Root

y√n
2√n 14200.875747643
3√n 586.4217707771
4√n 119.16742737696
5√n 45.806388377718

Divisors of 201664872

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 -201664871
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 201664872 can be divided by 48 positive divisors. The sum of these divisors (counting 201664872) is 1, the average is 0.020833333333333.

Base conversion 201664872

Base System Value
2 Binary 1100000001010010100101101000
3 Ternary 112001110122012100
4 Quaternary 30001102211220
5 Quinary 403111233442
6 Senary 32002213400
8 Octal 1401224550
10 Decimal 201664872
12 Duodecimal 57654260
16 Hexadecimal c052968
20 Vigesimal 330823c
36 Base36 3c2dm0

Cryptographic Hash Functions

md5 6d258f98fab506791ea60cd870052096
sha1 71ba2cf1b6c3319b8890cbeaf6410892befafcba
sha256 5f70d4e90a4c3dab80efebc09655ffb70b8ba7e9b5c57b7b68a68209b079ac46
sha512 bfeb01b4fef275ca240e748d2d2f077abe3c75e2760c6074bf45b4294b6683e5c770edd44dcfa5d98e5823ecf9e8f0e168771fec88853d8172c52acbd56ea9e3
ripemd-160 dc57fc084c61aaa9d0bc828ac7ea345259966f3d

201664872 as geometric shapes

Circle

Radius = n
Diameter 403329744
Circumference 1267097760.7247
Area 1.2776455386401E+17

Sphere

Radius = n
Volume 3.4354163201497E+25
Surface area 5.1105821545605E+17
Circumference 1267097760.7247

Square

Length = n
Perimeter 806659488
Area 40668720598776384
Diagonal 285197197.03663

Cube

Length = n
Surface area 244012323592658304
Volume 8.201452333956E+24
Space diagonal 349293804.40587

Equilateral Triangle

Length = n
Perimeter 604994616
Area 1.7610072588976E+16
Altitude 174646902.20294

Triangular Pyramid

Length = n
Surface area 1.7610072588976E+16
Volume 9.6655042681975E+23
Height 95065732.345545