238442015 (number)

238442015 is an odd 9-digits composite number following 238442014 and preceding 238442016. In scientific notation, it is written as 2.38442015 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 163503072 positive integers (up to 238442015) that are relatively prime to 238442015.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred forty-two thousand fifteen

Notation

Scientific notation 2.38442015 × 10^8
Engineering notation 2.38442015 × 10^6

Prime Factorization of 238442015

Prime Factorization 5 × 7 × 6812629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238442015
Product of the distinct prime numbers

The prime factorization of 238442015 is 5 × 7 × 6812629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 51, 27, 692, 720, 5324, 1450, 51305, 39050, 341390, 372750, 3188426, 9511211, 64571729, 59530973, 674473995, 796774827, 1678528567, 9395721061

Basic calculations (n = 238442015)

Multiplication

n×y
n×2 476884030
n×3 715326045
n×4 953768060
n×5 1192210075

Division

n÷y
n÷2 119221007.5
n÷3 79480671.666667
n÷3 59610503.75
n÷5 47688403

Exponentiation

ny
n2 56854594517260225
n3 1.3556524078703E+25
n4 3.2324449177221E+33
n5 7.7075067955816E+41

Nth Root

y√n
2√n 15441.56776367
3√n 620.09885260442
4√n 124.26410488822
5√n 47.367073859461

Divisors of 238442015

1, 5, 7, 35, 6812629, 34063145, 47688403, 238442015

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238442014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238442015 can be divided by 8 positive divisors. The sum of these divisors (counting 238442015) is 1, the average is 0.125.

Base conversion 238442015

Base System Value
2 Binary 1110001101100101011000011111
3 Ternary 121121200002221202
4 Quaternary 32031211120133
5 Quinary 442020121030
6 Senary 35354350115
8 Octal 1615453037
10 Decimal 238442015
12 Duodecimal 67a2b33b
16 Hexadecimal e36561f
20 Vigesimal 3ea550f
36 Base36 3xyn1b

Cryptographic Hash Functions

md5 50fb14e639bba4b63e3a3c80c5521099
sha1 11645ad49c7ef64645dfdb0a377012603de53c02
sha256 fa9f2c8305115f7e47aafe086c89edd307c6ac149e9d552ec0010e2dbf260c6d
sha512 068d1f44aad26d76f229c6fb58b9ebb5bd231a1875df34fa864a1ce971c391df9a717895ce8446ce19e32636429668ace72a9d9a5cc27aa21d3f999156255e9b
ripemd-160 e2579ecb17c61f7ce56ba8db7fcd861e9432a669

238442015 as geometric shapes

Circle

Radius = n
Diameter 476884030
Circumference 1498175365.2623
Area 1.7861397645825E+17

Sphere

Radius = n
Volume 5.6785435271824E+25
Surface area 7.1445590583301E+17
Circumference 1498175365.2623

Square

Length = n
Perimeter 953768060
Area 56854594517260225
Diagonal 337207931.45257

Cube

Length = n
Surface area 341127567103561350
Volume 1.3556524078703E+25
Space diagonal 412993684.6391

Equilateral Triangle

Length = n
Perimeter 715326045
Area 2.4618761586905E+16
Altitude 206496842.31955

Triangular Pyramid

Length = n
Surface area 2.4618761586905E+16
Volume 1.5976516842283E+24
Height 112402643.81752