201311820 (number)

201311820 is an even 9-digits composite number following 201311819 and preceding 201311821. In scientific notation, it is written as 2.01311820 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 51632640 positive integers (up to 201311820) that are relatively prime to 201311820.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eleven thousand eight hundred twenty

Notation

Scientific notation 2.01311820 × 10^8
Engineering notation 2.01311820 × 10^6

Prime Factorization of 201311820

Prime Factorization 2 × 2 × 278055 × 181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100655910
Product of the distinct prime numbers

The prime factorization of 201311820 is 2 × 2 × 278055 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 48, 71, 273, 783, 6702, 5533, 95175, 26227, 676290, 373973, 7302540, 544646, 94369424, 82223447, 963913707, 858943101, 7094327858, 39746188

Basic calculations (n = 201311820)

Multiplication

n×y
n×2 402623640
n×3 603935460
n×4 805247280
n×5 1006559100

Division

n÷y
n÷2 100655910
n÷3 67103940
n÷3 50327955
n÷5 40262364

Exponentiation

ny
n2 40526448871712400
n3 8.1584531805014E+24
n4 1.6423930581515E+33
n5 3.3063313569185E+41

Nth Root

y√n
2√n 14188.439660512
3√n 586.07935729047
4√n 119.11523689483
5√n 45.790338607972

Divisors of 201311820

1, 2, 4, 181, 362, 724, 278055, 556110, 1112220, 50327955, 100655910, 201311820

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 -201311819
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 201311820 can be divided by 12 positive divisors. The sum of these divisors (counting 201311820) is 1, the average is 0.083333333333333.

Base conversion 201311820

Base System Value
2 Binary 1011111111111100011001001100
3 Ternary 112000210200220100
4 Quaternary 23333330121030
5 Quinary 403013434240
6 Senary 31550451100
8 Octal 1377743114
10 Decimal 201311820
12 Duodecimal 57503a90
16 Hexadecimal bffc64c
20 Vigesimal 32i3jb0
36 Base36 3but70

Cryptographic Hash Functions

md5 3622696f121997d9f600f4964142fada
sha1 33818bb8d0652dff9e80efe56f27db78265d1f9f
sha256 813ec006f8413b87038222f1addf5ea0a94e78dd413c5810d3b12cde65263fdf
sha512 cecbcb00da985d637e6b39eab2b945bdb65878f3448799b388bb95842a7c0d862a65d00f2a1fd233e1e148d0f4b7013caa0b1fd1ee8b454ab04f7d8d3840e9b9
ripemd-160 b205d820e09a6badc54824d90c5ccc03e2576978

201311820 as geometric shapes

Circle

Radius = n
Diameter 402623640
Circumference 1264879469.5856
Area 1.2731759405145E+17

Sphere

Radius = n
Volume 3.4174048768693E+25
Surface area 5.0927037620582E+17
Circumference 1264879469.5856

Square

Length = n
Perimeter 805247280
Area 40526448871712400
Diagonal 284697906.11001

Cube

Length = n
Surface area 243158693230274400
Volume 8.1584531805014E+24
Space diagonal 348682300.40416

Equilateral Triangle

Length = n
Perimeter 603935460
Area 1.7548467124037E+16
Altitude 174341150.20208

Triangular Pyramid

Length = n
Surface area 1.7548467124037E+16
Volume 9.6148292798758E+23
Height 94899302.03667