238123742 (number)

238123742 is an even 9-digits composite number following 238123741 and preceding 238123743. In scientific notation, it is written as 2.38123742 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 119061870 positive integers (up to 238123742) that are relatively prime to 238123742.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million one hundred twenty-three thousand seven hundred forty-two

Notation

Scientific notation 2.38123742 × 10^8
Engineering notation 2.38123742 × 10^6

Prime Factorization of 238123742

Prime Factorization 2 × 119061871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238123742
Product of the distinct prime numbers

The prime factorization of 238123742 is 2 × 119061871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 17, 39, 721, 568, 4191, 9712, 96360, 23378, 937609, 269196, 4275186, 5536519, 94624753, 75981416, 999771897, 806649435, 4719704158, 9279256880

Basic calculations (n = 238123742)

Multiplication

n×y
n×2 476247484
n×3 714371226
n×4 952494968
n×5 1190618710

Division

n÷y
n÷2 119061871
n÷3 79374580.666667
n÷3 59530935.5
n÷5 47624748.4

Exponentiation

ny
n2 56702916504082564
n3 1.3502310660266E+25
n4 3.215220740069E+33
n5 7.6562039398123E+41

Nth Root

y√n
2√n 15431.258600646
3√n 619.82282658635
4√n 124.22261710593
5√n 47.354421964733

Divisors of 238123742

1, 2, 119061871, 238123742

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 -238123741
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 238123742 can be divided by 4 positive divisors. The sum of these divisors (counting 238123742) is 1, the average is 0.25.

Base conversion 238123742

Base System Value
2 Binary 1110001100010111101011011110
3 Ternary 121121001221100212
4 Quaternary 32030113223132
5 Quinary 441424424432
6 Senary 35343452422
8 Octal 1614275336
10 Decimal 238123742
12 Duodecimal 678b7112
16 Hexadecimal e317ade
20 Vigesimal 3e85972
36 Base36 3xrtge

Cryptographic Hash Functions

md5 79e6c00ec5833c070dbedabf74ac240a
sha1 008cd23d9bd6bb8495b8974a7d43d7bb1b11980c
sha256 27bd7f376f41d33bcd7839a4bfcc2cb716cadcb27727f4b55678b9ca59cc436a
sha512 68e56f7f598cdd3b55408cbfaa1873a970460d291b973cc179222192c205fa7d2236abcdf1a1cae8d0a83f05d8bdb7ebe5196cc20f7f104df170e9791d6244eb
ripemd-160 7676fa078df8c7e42cde8c43c96c018c7a9e9ec3

238123742 as geometric shapes

Circle

Radius = n
Diameter 476247484
Circumference 1496175597.025
Area 1.7813746592634E+17

Sphere

Radius = n
Volume 5.6558346635704E+25
Surface area 7.1254986370536E+17
Circumference 1496175597.025

Square

Length = n
Perimeter 952494968
Area 56702916504082564
Diagonal 336757825.45943

Cube

Length = n
Surface area 340217499024495384
Volume 1.3502310660266E+25
Space diagonal 412442419.63242

Equilateral Triangle

Length = n
Perimeter 714371226
Area 2.4553083080602E+16
Altitude 206221209.81621

Triangular Pyramid

Length = n
Surface area 2.4553083080602E+16
Volume 1.5912625715935E+24
Height 112252608.48648