201940728 (number)

201940728 is an even 9-digits composite number following 201940727 and preceding 201940729. In scientific notation, it is written as 2.01940728 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 59767680 positive integers (up to 201940728) that are relatively prime to 201940728.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty thousand seven hundred twenty-eight

Notation

Scientific notation 2.01940728 × 10^8
Engineering notation 2.01940728 × 10^6

Prime Factorization of 201940728

Prime Factorization 2 × 2 × 2 × 11 × 3 × 43 × 17789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50485182
Product of the distinct prime numbers

The prime factorization of 201940728 is 2 × 2 × 2 × 11 × 3 × 43 × 17789. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 65, 24, 84, 459, 685, 2333, 27374, 61975, 550285, 526447, 9591855, 1642566, 563009, 52311471, 711253892, 576878372, 2189246948, 2800927121

Basic calculations (n = 201940728)

Multiplication

n×y
n×2 403881456
n×3 605822184
n×4 807762912
n×5 1009703640

Division

n÷y
n÷2 100970364
n÷3 67313576
n÷3 50485182
n÷5 40388145.6

Exponentiation

ny
n2 40780057625169984
n3 8.2351545247088E+24
n4 1.6630130999122E+33
n5 3.358300760698E+41

Nth Root

y√n
2√n 14210.585068884
3√n 586.6890363945
4√n 119.20815856679
5√n 45.818913175671

Divisors of 201940728

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 17789, 35578, 53367, 71156, 106734, 142312, 195679, 213468, 391358, 426936, 587037, 764927, 782716, 1174074, 1529854, 1565432, 2294781, 2348148, 3059708, 4589562, 4696296, 6119416, 8414197, 9179124, 16828394, 18358248, 25242591, 33656788, 50485182, 67313576, 100970364, 201940728

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201940727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201940728 can be divided by 64 positive divisors. The sum of these divisors (counting 201940728) is 1, the average is 0.015625.

Base conversion 201940728

Base System Value
2 Binary 1100000010010101111011111000
3 Ternary 112001222122121020
4 Quaternary 30002111323320
5 Quinary 403144100403
6 Senary 32012142440
8 Octal 1402257370
10 Decimal 201940728
12 Duodecimal 57767a20
16 Hexadecimal c095ef8
20 Vigesimal 3322bg8
36 Base36 3c8ago

Cryptographic Hash Functions

md5 f7bc8a4cc452d03c6919f9bea590e2e6
sha1 cda5fc5a7decb367398cbbd19b13c7b2de3c4270
sha256 d8ae5a964c1c468cd2acbba41bbf9ccdddbbd16a751830a9230dc0e456d98a8c
sha512 792505075060e8892e6c6a121f493136dbc364e3fdee77471c4de55da0b629beb99e1d5f8d280408b14c382926c022b13f305322327637d15e8e107a0cd290bb
ripemd-160 dd36ee01201dbef2f74ac5bba8b4aec4b502f6ec

201940728 as geometric shapes

Circle

Radius = n
Diameter 403881456
Circumference 1268831015.0907
Area 1.281143294482E+17

Sphere

Radius = n
Volume 3.4495334608002E+25
Surface area 5.1245731779281E+17
Circumference 1268831015.0907

Square

Length = n
Perimeter 807762912
Area 40780057625169984
Diagonal 285587316.3331

Cube

Length = n
Surface area 244680345751019904
Volume 8.2351545247088E+24
Space diagonal 349771601.01345

Equilateral Triangle

Length = n
Perimeter 605822184
Area 1.7658282935595E+16
Altitude 174885800.50672

Triangular Pyramid

Length = n
Surface area 1.7658282935595E+16
Volume 9.7052226809011E+23
Height 95195772.111032