238085142 (number)

238085142 is an even 9-digits composite number following 238085141 and preceding 238085143. In scientific notation, it is written as 2.38085142 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 78543360 positive integers (up to 238085142) that are relatively prime to 238085142.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million eighty-five thousand one hundred forty-two

Notation

Scientific notation 2.38085142 × 10^8
Engineering notation 2.38085142 × 10^6

Prime Factorization of 238085142

Prime Factorization 2 × 3 × 97 × 409081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238085142
Product of the distinct prime numbers

The prime factorization of 238085142 is 2 × 3 × 97 × 409081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 38, 28, 413, 449, 1699, 6087, 38112, 50697, 27416, 961435, 2326615, 5980154, 98747972, 53086292, 403179544, 903668905, 220631646, 8971468915

Basic calculations (n = 238085142)

Multiplication

n×y
n×2 476170284
n×3 714255426
n×4 952340568
n×5 1190425710

Division

n÷y
n÷2 119042571
n÷3 79361714
n÷3 59521285.5
n÷5 47617028.4

Exponentiation

ny
n2 56684534841160164
n3 1.3495745526862E+25
n4 3.2131364901587E+33
n5 7.6500005752482E+41

Nth Root

y√n
2√n 15430.007841865
3√n 619.78933356044
4√n 124.21758265988
5√n 47.352886629193

Divisors of 238085142

1, 2, 3, 6, 97, 194, 291, 582, 409081, 818162, 1227243, 2454486, 39680857, 79361714, 119042571, 238085142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238085141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238085142 can be divided by 16 positive divisors. The sum of these divisors (counting 238085142) is 1, the average is 0.0625.

Base conversion 238085142

Base System Value
2 Binary 1110001100001110010000010110
3 Ternary 121120222222102020
4 Quaternary 32030032100112
5 Quinary 441422211032
6 Senary 35342554010
8 Octal 1614162026
10 Decimal 238085142
12 Duodecimal 67898906
16 Hexadecimal e30e416
20 Vigesimal 3e80ch2
36 Base36 3xqzo6

Cryptographic Hash Functions

md5 c730aac3719bccb3af1d05c9f449230f
sha1 de0231fa5e4cb06a326d02ca08c565dadae9b238
sha256 726d1945c9ab7d4042995b7dab2a92da80c4fa423b0cb0c102a42f3764d19948
sha512 bf0c0317302198f638f1ded09e236a2303c99308fc7a35a54b22168df408c41da930c4504f9c8e1ac9f6a2eabdbc1ec7d1088dce7fee676aaa98cd3af4d1fe74
ripemd-160 236ca852bfa5fec274b627bdcf952fa68e588274

238085142 as geometric shapes

Circle

Radius = n
Diameter 476170284
Circumference 1495933066.0722
Area 1.7807971822914E+17

Sphere

Radius = n
Volume 5.6530846669207E+25
Surface area 7.1231887291657E+17
Circumference 1495933066.0722

Square

Length = n
Perimeter 952340568
Area 56684534841160164
Diagonal 336703236.81592

Cube

Length = n
Surface area 340107209046960984
Volume 1.3495745526862E+25
Space diagonal 412375562.47125

Equilateral Triangle

Length = n
Perimeter 714255426
Area 2.4545123587074E+16
Altitude 206187781.23563

Triangular Pyramid

Length = n
Surface area 2.4545123587074E+16
Volume 1.590488863202E+24
Height 112234412.27197