201830749 (number)

201830749 is an odd 9-digits composite number following 201830748 and preceding 201830750. In scientific notation, it is written as 2.01830749 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 173521152 positive integers (up to 201830749) that are relatively prime to 201830749.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01830749 × 10^8
Engineering notation 2.01830749 × 10^6

Prime Factorization of 201830749

Prime Factorization 29 × 19 × 17 × 29 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6959681
Product of the distinct prime numbers

The prime factorization of 201830749 is 29 × 19 × 17 × 29 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 29, 7, 896, 557, 4886, 36, 28471, 23476, 853861, 23467, 2887830, 9536632, 49414618, 45717084, 883969827, 786102062, 7960945498, 5061862629

Basic calculations (n = 201830749)

Multiplication

n×y
n×2 403661498
n×3 605492247
n×4 807322996
n×5 1009153745

Division

n÷y
n÷2 100915374.5
n÷3 67276916.333333
n÷3 50457687.25
n÷5 40366149.8

Exponentiation

ny
n2 40735651241901001
n3 8.2217070011557E+24
n4 1.6593932821018E+33
n5 3.3491658901217E+41

Nth Root

y√n
2√n 14206.7149264
3√n 586.5825114237
4√n 119.19192475332
5√n 45.813921397734

Divisors of 201830749

1, 17, 19, 29, 323, 493, 551, 743, 841, 9367, 12631, 14117, 14297, 15979, 21547, 239989, 271643, 366299, 409393, 624863, 6959681, 10622671, 11872397, 201830749

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201830748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201830749 can be divided by 24 positive divisors. The sum of these divisors (counting 201830749) is 1, the average is 0.041666666666667.

Base conversion 201830749

Base System Value
2 Binary 1100000001111011000101011101
3 Ternary 112001210001201221
4 Quaternary 30001323011131
5 Quinary 403132040444
6 Senary 32005533341
8 Octal 1401730535
10 Decimal 201830749
12 Duodecimal 57714251
16 Hexadecimal c07b15d
20 Vigesimal 3318gh9
36 Base36 3c5xlp

Cryptographic Hash Functions

md5 36d02ef01e031bb08e737b64ddedb94b
sha1 373ee31ee76080a51a19f2330272c25852253bcb
sha256 6a582e8504562f93bcaa3adf1698d7d4512d626444077e3e6d5117ddfb86bda6
sha512 d4e0056c9da008f65bade02521a26ed2276171e83b72f30ff21131d2d5886254b9c464fae864b1ffb0c0b553fcceca0c615e44870b5c9b839ab36de15988bf81
ripemd-160 ee6269c91c5a0c734880959a7d9e399db2c07fac

201830749 as geometric shapes

Circle

Radius = n
Diameter 403661498
Circumference 1268139996.6539
Area 1.2797482268075E+17

Sphere

Radius = n
Volume 3.4439005753065E+25
Surface area 5.1189929072301E+17
Circumference 1268139996.6539

Square

Length = n
Perimeter 807322996
Area 40735651241901001
Diagonal 285431782.53972

Cube

Length = n
Surface area 244413907451406006
Volume 8.2217070011557E+24
Space diagonal 349581111.79768

Equilateral Triangle

Length = n
Perimeter 605492247
Area 1.7639054407595E+16
Altitude 174790555.89884

Triangular Pyramid

Length = n
Surface area 1.7639054407595E+16
Volume 9.6893746224101E+23
Height 95143927.51324