201834721 (number)

201834721 is an odd 9-digits composite number following 201834720 and preceding 201834722. In scientific notation, it is written as 2.01834721 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 183486100 positive integers (up to 201834721) that are relatively prime to 201834721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01834721 × 10^8
Engineering notation 2.01834721 × 10^6

Prime Factorization of 201834721

Prime Factorization 11 × 18348611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201834721
Product of the distinct prime numbers

The prime factorization of 201834721 is 11 × 18348611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 10, 40, 675, 674, 5854, 629, 88274, 33850, 75301, 992760, 1232125, 3612388, 38776777, 1843323, 950035111, 712812886, 1052335532, 8958442998

Basic calculations (n = 201834721)

Multiplication

n×y
n×2 403669442
n×3 605504163
n×4 807338884
n×5 1009173605

Division

n÷y
n÷2 100917360.5
n÷3 67278240.333333
n÷3 50458680.25
n÷5 40366944.2

Exponentiation

ny
n2 40737254601147841
n3 8.2221924167286E+24
n4 1.6595239124387E+33
n5 3.349495458599E+41

Nth Root

y√n
2√n 14206.854718762
3√n 586.5863593515
4√n 119.19251116896
5√n 45.814101718586

Divisors of 201834721

1, 11, 18348611, 201834721

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 -201834720
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 201834721 can be divided by 4 positive divisors. The sum of these divisors (counting 201834721) is 1, the average is 0.25.

Base conversion 201834721

Base System Value
2 Binary 1100000001111100000011100001
3 Ternary 112001210021012001
4 Quaternary 30001330003201
5 Quinary 403132202341
6 Senary 32010004001
8 Octal 1401740341
10 Decimal 201834721
12 Duodecimal 57716601
16 Hexadecimal c07c0e1
20 Vigesimal 33196g1
36 Base36 3c60o1

Cryptographic Hash Functions

md5 e37adcf463dc75afd5cbd320e35dabae
sha1 469ef911706cabbf2b28f1f5ad8008daec4f82df
sha256 880592f7c093bf38c45fd6008e0d7118cf96d03a85f1a164289309858a9f9b0e
sha512 d257057f0c04362dc3400ec84aff1c7f83b38e8f8b66a76a602a0191bc782f5094a805b761c5849855b10273db911402523713c2c50f0a57e214cbb4a34b5693
ripemd-160 7ad63c6731346807d5311033a77cb153c3c39564

201834721 as geometric shapes

Circle

Radius = n
Diameter 403669442
Circumference 1268164953.4659
Area 1.2797985978238E+17

Sphere

Radius = n
Volume 3.4441039057062E+25
Surface area 5.1191943912953E+17
Circumference 1268164953.4659

Square

Length = n
Perimeter 807338884
Area 40737254601147841
Diagonal 285437399.79599

Cube

Length = n
Surface area 244423527606887046
Volume 8.2221924167286E+24
Space diagonal 349587991.50349

Equilateral Triangle

Length = n
Perimeter 605504163
Area 1.7639748682514E+16
Altitude 174793995.75174

Triangular Pyramid

Length = n
Surface area 1.7639748682514E+16
Volume 9.689946690149E+23
Height 95145799.931997