201838738 (number)

201838738 is an even 9-digits composite number following 201838737 and preceding 201838739. In scientific notation, it is written as 2.01838738 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 100919368 positive integers (up to 201838738) that are relatively prime to 201838738.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirty-eight thousand seven hundred thirty-eight

Notation

Scientific notation 2.01838738 × 10^8
Engineering notation 2.01838738 × 10^6

Prime Factorization of 201838738

Prime Factorization 2 × 100919369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201838738
Product of the distinct prime numbers

The prime factorization of 201838738 is 2 × 100919369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 38, 93, 299, 973, 3519, 5350, 44840, 90977, 79055, 97249, 147816, 1664943, 95441232, 50124649, 68552034, 676115170, 9957779119, 2866869975

Basic calculations (n = 201838738)

Multiplication

n×y
n×2 403677476
n×3 605516214
n×4 807354952
n×5 1009193690

Division

n÷y
n÷2 100919369
n÷3 67279579.333333
n÷3 50459684.5
n÷5 40367747.6

Exponentiation

ny
n2 40738876157432644
n3 8.2226833511545E+24
n4 1.6596560305706E+33
n5 3.3498287872447E+41

Nth Root

y√n
2√n 14206.996093475
3√n 586.59025082231
4√n 119.19310421947
5√n 45.814284079461

Divisors of 201838738

1, 2, 100919369, 201838738

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201838737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201838738 can be divided by 4 positive divisors. The sum of these divisors (counting 201838738) is 1, the average is 0.25.

Base conversion 201838738

Base System Value
2 Binary 1100000001111101000010010010
3 Ternary 112001210110200211
4 Quaternary 30001331002102
5 Quinary 403132314423
6 Senary 32010034334
8 Octal 1401750222
10 Decimal 201838738
12 Duodecimal 577189aa
16 Hexadecimal c07d092
20 Vigesimal 3319ggi
36 Base36 3c63rm

Cryptographic Hash Functions

md5 fbe2a2174a71937059ad7b18f5bbf4d5
sha1 650d1924537774ddab5b7e59064ebdc58eebbb74
sha256 8e287275dc0e71b5c4112d06c74dc9042a460d7c601ec6e6d7bd6628ddb7c009
sha512 52b4c176baeee999afe9cd6fe1ec647005a7eba3fc68c9bd66da5fbf1d573581aaa3e1027d95da34935e0fed95e7f9935ec1bc8b48ccd8d02635c0f5a65f637d
ripemd-160 7c36e289c10fe67f1092b8c0e3d62d7d337abdd4

201838738 as geometric shapes

Circle

Radius = n
Diameter 403677476
Circumference 1268190193.0213
Area 1.2798495405169E+17

Sphere

Radius = n
Volume 3.4443095478376E+25
Surface area 5.1193981620678E+17
Circumference 1268190193.0213

Square

Length = n
Perimeter 807354952
Area 40738876157432644
Diagonal 285443080.69187

Cube

Length = n
Surface area 244433256944595864
Volume 8.2226833511545E+24
Space diagonal 349594949.15158

Equilateral Triangle

Length = n
Perimeter 605516214
Area 1.7640450836982E+16
Altitude 174797474.57579

Triangular Pyramid

Length = n
Surface area 1.7640450836982E+16
Volume 9.6905252619184E+23
Height 95147693.563957