201744981 (number)

201744981 is an odd 9-digits composite number following 201744980 and preceding 201744982. In scientific notation, it is written as 2.01744981 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 134496648 positive integers (up to 201744981) that are relatively prime to 201744981.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-four thousand nine hundred eighty-one

Notation

Scientific notation 2.01744981 × 10^8
Engineering notation 2.01744981 × 10^6

Prime Factorization of 201744981

Prime Factorization 3 × 3 × 22416109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67248327
Product of the distinct prime numbers

The prime factorization of 201744981 is 3 × 3 × 22416109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 65, 30, 515, 640, 2230, 3082, 63635, 31746, 784833, 204629, 3900058, 6820843, 56900163, 12325961, 936295635, 112166033, 3983213123, 2647066447

Basic calculations (n = 201744981)

Multiplication

n×y
n×2 403489962
n×3 605234943
n×4 806979924
n×5 1008724905

Division

n÷y
n÷2 100872490.5
n÷3 67248327
n÷3 50436245.25
n÷5 40348996.2

Exponentiation

ny
n2 40701037358690361
n3 8.2112300086093E+24
n4 1.6565744420735E+33
n5 3.3420557934121E+41

Nth Root

y√n
2√n 14203.696033075
3√n 586.49941021607
4√n 119.17926007941
5√n 45.810027009476

Divisors of 201744981

1, 3, 9, 22416109, 67248327, 201744981

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201744980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201744981 can be divided by 6 positive divisors. The sum of these divisors (counting 201744981) is 1, the average is 0.16666666666667.

Base conversion 201744981

Base System Value
2 Binary 1100000001100110001001010101
3 Ternary 112001121201002100
4 Quaternary 30001212021111
5 Quinary 403121314411
6 Senary 32004032313
8 Octal 1401461125
10 Decimal 201744981
12 Duodecimal 57692699
16 Hexadecimal c066255
20 Vigesimal 330i291
36 Base36 3c43f9

Cryptographic Hash Functions

md5 15d9d433d134da78000dac7873ca7199
sha1 e94c92c7436a856a2f4a784c6059f259a453aa46
sha256 fefba95aa35ee9ede9b770f56e1067f9a8f0f4fdb22f4184e2133715604cc7da
sha512 6c3339df721148fa89aa12c86df945d1cb3d53bb38fc834961368d75dde4da0b6cd60e94ffc59b79482f975ae91ae45a0ac5474970b3154963cf7e4c132d07f3
ripemd-160 66ba7033ef738a3b934843f57428be4ae821461f

201744981 as geometric shapes

Circle

Radius = n
Diameter 403489962
Circumference 1267601100.4164
Area 1.2786607995955E+17

Sphere

Radius = n
Volume 3.4395119829311E+25
Surface area 5.1146431983818E+17
Circumference 1267601100.4164

Square

Length = n
Perimeter 806979924
Area 40701037358690361
Diagonal 285310488.2709

Cube

Length = n
Surface area 244206224152142166
Volume 8.2112300086093E+24
Space diagonal 349432557.26402

Equilateral Triangle

Length = n
Perimeter 605234943
Area 1.7624066156503E+16
Altitude 174716278.63201

Triangular Pyramid

Length = n
Surface area 1.7624066156503E+16
Volume 9.6770273682835E+23
Height 95103496.090301