201813312 (number)

201813312 is an even 9-digits composite number following 201813311 and preceding 201813313. In scientific notation, it is written as 2.01813312 × 10^8. The sum of its digits is 21. It has a total of 8 prime factors and 28 positive divisors. There are 66816000 positive integers (up to 201813312) that are relatively prime to 201813312.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirteen thousand three hundred twelve

Notation

Scientific notation 2.01813312 × 10^8
Engineering notation 2.01813312 × 10^6

Prime Factorization of 201813312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 453 × 6961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6306666
Product of the distinct prime numbers

The prime factorization of 201813312 is 2 × 2 × 2 × 2 × 2 × 2 × 453 × 6961. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 9, 38, 31, 711, 935, 3131, 490, 52255, 21830, 863275, 957302, 1464102, 3696027, 41677227, 43506631, 753601740, 933562257, 7093452857, 1977577510

Basic calculations (n = 201813312)

Multiplication

n×y
n×2 403626624
n×3 605439936
n×4 807253248
n×5 1009066560

Division

n÷y
n÷2 100906656
n÷3 67271104
n÷3 50453328
n÷5 40362662.4

Exponentiation

ny
n2 40728612900409344
n3 8.2195762625975E+24
n4 1.6588199087914E+33
n5 3.3477193980473E+41

Nth Root

y√n
2√n 14206.101224474
3√n 586.56561850084
4√n 119.18935029806
5√n 45.813129759235

Divisors of 201813312

1, 2, 4, 8, 16, 32, 64, 453, 906, 1812, 3624, 6961, 7248, 13922, 14496, 27844, 28992, 55688, 111376, 222752, 445504, 3153333, 6306666, 12613332, 25226664, 50453328, 100906656, 201813312

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201813311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201813312 can be divided by 28 positive divisors. The sum of these divisors (counting 201813312) is 1, the average is 0.035714285714286.

Base conversion 201813312

Base System Value
2 Binary 1100000001110110110101000000
3 Ternary 112001202011211010
4 Quaternary 30001312311000
5 Quinary 403131011222
6 Senary 32005320520
8 Octal 1401666500
10 Decimal 201813312
12 Duodecimal 57706140
16 Hexadecimal c076d40
20 Vigesimal 3316d5c
36 Base36 3c5k5c

Cryptographic Hash Functions

md5 c2726f1bbdce9f1f28e3e0c5ba08d02f
sha1 dd1beec9a42e18b3c6a2df35467a27c9c5153851
sha256 0851626d028fb74e14c34831b9d70621bce7f273fed2350bec2473d112d2161c
sha512 4a6a75a3cedbe75edcb577baded1c75c2d668eaad02a02b40d6795ddc558f269c301e3c403eaa7fcab00b730914923969a7835752b697b5becfeba4085aa23f5
ripemd-160 0ca0dd3e85e07ebac46c9736b76aedf7ac58b7cf

201813312 as geometric shapes

Circle

Radius = n
Diameter 403626624
Circumference 1268030436.7516
Area 1.2795271107883E+17

Sphere

Radius = n
Volume 3.4430080536263E+25
Surface area 5.1181084431531E+17
Circumference 1268030436.7516

Square

Length = n
Perimeter 807253248
Area 40728612900409344
Diagonal 285407122.89783

Cube

Length = n
Surface area 244371677402456064
Volume 8.2195762625975E+24
Space diagonal 349550910.02775

Equilateral Triangle

Length = n
Perimeter 605439936
Area 1.7636006716329E+16
Altitude 174775455.01387

Triangular Pyramid

Length = n
Surface area 1.7636006716329E+16
Volume 9.6868635229378E+23
Height 95135707.632611