201609912 (number)

201609912 is an even 9-digits composite number following 201609911 and preceding 201609913. In scientific notation, it is written as 2.01609912 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 96 positive divisors. There are 54528768 positive integers (up to 201609912) that are relatively prime to 201609912.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred nine thousand nine hundred twelve

Notation

Scientific notation 2.01609912 × 10^8
Engineering notation 2.01609912 × 10^6

Prime Factorization of 201609912

Prime Factorization 2 × 2 × 2 × 7 × 3 × 133 × 7 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7200354
Product of the distinct prime numbers

The prime factorization of 201609912 is 2 × 2 × 2 × 7 × 3 × 133 × 7 × 1289. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201609912)

Multiplication

n×y
n×2 403219824
n×3 604829736
n×4 806439648
n×5 1008049560

Division

n÷y
n÷2 100804956
n÷3 67203304
n÷3 50402478
n÷5 40321982.4

Exponentiation

ny
n2 40646556616647744
n3 8.1947487025854E+24
n4 1.6521425647904E+33
n5 3.3308831709884E+41

Nth Root

y√n
2√n 14198.940523856
3√n 586.3684931644
4√n 119.15930733206
5√n 45.803891370117

Divisors of 201609912

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201609911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201609912 can be divided by 96 positive divisors. The sum of these divisors (counting 201609912) is 1, the average is 0.010416666666667.

Base conversion 201609912

Base System Value
2 Binary 1100000001000101001010111000
3 Ternary 112001100211210210
4 Quaternary 30001011022320
5 Quinary 403103004122
6 Senary 32001111120
8 Octal 1401051270
10 Decimal 201609912
12 Duodecimal 576284a0
16 Hexadecimal c0452b8
20 Vigesimal 33014fc
36 Base36 3c177c

Cryptographic Hash Functions

md5 780800867a0e72281a0d6ff5c5411e02
sha1 0f2dc07b5a29ddedd3a86418a26b6cc9a346e1e0
sha256 7b8027044f7ad177e1531ad4218e6b161f7f472de7a682444bc1f5b637dd0d09
sha512 80586f6ae7c893b49b5f5fdcee650155711e71a832cae16680ab0ad1f6e18fa8bb00592e03ec3974fb73a12ed39fed2b9848c2f55deb7a9b1707828337853b7b
ripemd-160 f3ec3456097eb8305e9740534cd61804c06ff969

201609912 as geometric shapes

Circle

Radius = n
Diameter 403219824
Circumference 1266752436.8602
Area 1.2769492366058E+17

Sphere

Radius = n
Volume 3.4326083096076E+25
Surface area 5.1077969464233E+17
Circumference 1266752436.8602

Square

Length = n
Perimeter 806439648
Area 40646556616647744
Diagonal 285119471.85925

Cube

Length = n
Surface area 243879339699886464
Volume 8.1947487025854E+24
Space diagonal 349198610.89349

Equilateral Triangle

Length = n
Perimeter 604829736
Area 1.760047530319E+16
Altitude 174599305.44675

Triangular Pyramid

Length = n
Surface area 1.760047530319E+16
Volume 9.657603962863E+23
Height 95039823.953082