308538230 (number)

308538230 is an even 9-digits composite number following 308538229 and preceding 308538231. In scientific notation, it is written as 3.08538230 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 88732800 positive integers (up to 308538230) that are relatively prime to 308538230.

Interesting facts

Basic properties

Name

Name three hundred eight million five hundred thirty-eight thousand two hundred thirty

Notation

Scientific notation 3.08538230 × 10^8
Engineering notation 3.08538230 × 10^6

Prime Factorization of 308538230

Prime Factorization 2 × 35 × 169 × 11 × 2371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 308538230
Product of the distinct prime numbers

The prime factorization of 308538230 is 2 × 35 × 169 × 11 × 2371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 33, 64, 239, 37, 9492, 2167, 4510, 70118, 80709, 627574, 1086503, 1299160, 52888458, 88994340, 582964938, 758661944, 7588317739, 2239180262

Basic calculations (n = 308538230)

Multiplication

n×y
n×2 617076460
n×3 925614690
n×4 1234152920
n×5 1542691150

Division

n÷y
n÷2 154269115
n÷3 102846076.66667
n÷3 77134557.5
n÷5 61707646

Exponentiation

ny
n2 95195839371532900
n3 2.9371555783057E+25
n4 9.0622478336507E+33
n5 2.7960499064159E+42

Nth Root

y√n
2√n 17565.256331748
3√n 675.72449325396
4√n 132.53398179994
5√n 49.872575533296

Divisors of 308538230

1, 2, 11, 22, 35, 70, 169, 338, 385, 770, 1859, 2371, 3718, 4742, 5915, 11830, 26081, 52162, 65065, 82985, 130130, 165970, 400699, 801398, 912835, 1825670, 4407689, 8815378, 14024465, 28048930, 154269115, 308538230

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308538229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308538230 can be divided by 32 positive divisors. The sum of these divisors (counting 308538230) is 1, the average is 0.03125.

Base conversion 308538230

Base System Value
2 Binary 10010011000111110101101110110
3 Ternary 210111120100212212
4 Quaternary 102120332231312
5 Quinary 1112441210410
6 Senary 50341013422
8 Octal 2230765566
10 Decimal 308538230
12 Duodecimal 873b4272
16 Hexadecimal 1263eb76
20 Vigesimal 4g875ba
36 Base36 53p1me

Cryptographic Hash Functions

md5 679fc6245f61ac44546f15af0698648a
sha1 d3747cf9791e51dca5e3ba8d781ef3ce76d51256
sha256 4bcdae045b1e27f6108d059a227a18d2f087b799403a86ce482dc84795c5f1c8
sha512 6b1b145a8046ff0f4b975274f7f22d4c69f475d3d405a573632ca433c9280b3862e179751e658dd666f4da7016625c350aefec270bd4b3c9931dcbd8437acbaa
ripemd-160 96db65b972d16a681cac34067d745306efc2e208

308538230 as geometric shapes

Circle

Radius = n
Diameter 617076460
Circumference 1938602873.4392
Area 2.9906654962192E+17

Sphere

Radius = n
Volume 1.2303128516341E+26
Surface area 1.1962661984877E+18
Circumference 1938602873.4392

Square

Length = n
Perimeter 1234152920
Area 95195839371532900
Diagonal 436338949.37659

Cube

Length = n
Surface area 571175036229197400
Volume 2.9371555783057E+25
Space diagonal 534403890.43737

Equilateral Triangle

Length = n
Perimeter 925614690
Area 4.1221007615165E+16
Altitude 267201945.21869

Triangular Pyramid

Length = n
Surface area 4.1221007615165E+16
Volume 3.4614710446998E+24
Height 145446316.45886