201450644 (number)

201450644 is an even 9-digits composite number following 201450643 and preceding 201450645. In scientific notation, it is written as 2.01450644 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 98002944 positive integers (up to 201450644) that are relatively prime to 201450644.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred fifty thousand six hundred forty-four

Notation

Scientific notation 2.01450644 × 10^8
Engineering notation 2.01450644 × 10^6

Prime Factorization of 201450644

Prime Factorization 2 × 2 × 37 × 1361153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100725322
Product of the distinct prime numbers

The prime factorization of 201450644 is 2 × 2 × 37 × 1361153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 50, 85, 741, 799, 3086, 9588, 6477, 41506, 171756, 290070, 6822451, 1300733, 73394190, 74112083, 772668738, 884336156, 585053827, 2158230852

Basic calculations (n = 201450644)

Multiplication

n×y
n×2 402901288
n×3 604351932
n×4 805802576
n×5 1007253220

Division

n÷y
n÷2 100725322
n÷3 67150214.666667
n÷3 50362661
n÷5 40290128.8

Exponentiation

ny
n2 40582361968014736
n3 8.1753429534977E+24
n4 1.646928102903E+33
n5 3.317747269515E+41

Nth Root

y√n
2√n 14193.330969156
3√n 586.2140458308
4√n 119.13576696004
5√n 45.796652241459

Divisors of 201450644

1, 2, 4, 37, 74, 148, 1361153, 2722306, 5444612, 50362661, 100725322, 201450644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201450643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201450644 can be divided by 12 positive divisors. The sum of these divisors (counting 201450644) is 1, the average is 0.083333333333333.

Base conversion 201450644

Base System Value
2 Binary 1100000000011110010010010100
3 Ternary 112001001202022222
4 Quaternary 30000132102110
5 Quinary 403032410034
6 Senary 31553441512
8 Octal 1400362224
10 Decimal 201450644
12 Duodecimal 57570298
16 Hexadecimal c01e494
20 Vigesimal 32j16c4
36 Base36 3bxsb8

Cryptographic Hash Functions

md5 743a5c5b02809d6de5bcbe7d602b74d8
sha1 36e1473c8e1da2267d5b3560107ec9de56401936
sha256 2bbbb6185b9e1bf8e1fd99a1ce9474a99bb0b1b48a59592e5c2f21ceff275567
sha512 bffbafcdcd80174c4b8e0dc8ec9cb51a6f00ccbe1094cee3950b7effba4572f5670a1d7133f62950241a24fe1bd960cfba9fcfa632aee8a221695dc567c23ac5
ripemd-160 47303b5560d87993c4d9d7a91410102898f072e1

201450644 as geometric shapes

Circle

Radius = n
Diameter 402901288
Circumference 1265751726.5027
Area 1.2749325022404E+17

Sphere

Radius = n
Volume 3.4244796484381E+25
Surface area 5.0997300089615E+17
Circumference 1265751726.5027

Square

Length = n
Perimeter 805802576
Area 40582361968014736
Diagonal 284894232.89359

Cube

Length = n
Surface area 243494171808088416
Volume 8.1753429534977E+24
Space diagonal 348922750.62547

Equilateral Triangle

Length = n
Perimeter 604351932
Area 1.7572678204938E+16
Altitude 174461375.31274

Triangular Pyramid

Length = n
Surface area 1.7572678204938E+16
Volume 9.6347340682398E+23
Height 94964744.297865