238934768 (number)

238934768 is an even 9-digits composite number following 238934767 and preceding 238934769. In scientific notation, it is written as 2.38934768 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 119233920 positive integers (up to 238934768) that are relatively prime to 238934768.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred thirty-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.38934768 × 10^8
Engineering notation 2.38934768 × 10^6

Prime Factorization of 238934768

Prime Factorization 2 × 2 × 2 × 2 × 521 × 28663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29866846
Product of the distinct prime numbers

The prime factorization of 238934768 is 2 × 2 × 2 × 2 × 521 × 28663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 7, 70, 214, 133, 209, 4407, 1956, 97847, 140738, 464631, 4541183, 5099373, 66848198, 67490300, 384183968, 964841968, 7608148088, 7812859359

Basic calculations (n = 238934768)

Multiplication

n×y
n×2 477869536
n×3 716804304
n×4 955739072
n×5 1194673840

Division

n÷y
n÷2 119467384
n÷3 79644922.666667
n÷3 59733692
n÷5 47786953.6

Exponentiation

ny
n2 57089823359213824
n3 1.3640743699495E+25
n4 3.2592479311862E+33
n5 7.7874764829246E+41

Nth Root

y√n
2√n 15457.514936108
3√n 620.52571435667
4√n 124.32825477786
5√n 47.386635007756

Divisors of 238934768

1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 28663, 57326, 114652, 229304, 458608, 14933423, 29866846, 59733692, 119467384, 238934768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238934767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238934768 can be divided by 20 positive divisors. The sum of these divisors (counting 238934768) is 1, the average is 0.05.

Base conversion 238934768

Base System Value
2 Binary 1110001111011101101011110000
3 Ternary 121122121010212212
4 Quaternary 32033131223300
5 Quinary 442131403033
6 Senary 35413111252
8 Octal 1617355360
10 Decimal 238934768
12 Duodecimal 68028528
16 Hexadecimal e3ddaf0
20 Vigesimal 3ed6gi8
36 Base36 3y978w

Cryptographic Hash Functions

md5 b081dc08345eea33ec9818db7282801a
sha1 9d71d02c91d897962facb485b06da2e26b0f2683
sha256 369fa00554d52eb466253b046a5218944dc309f198a6b88ecb4e2793590754a6
sha512 50b211b2ad1f59d93f101471db1b860c3098413ff984ba9523f54b94c9d2319e7e425af68432a3a8dfd142fd33087246a32722c8e371f07974cbedbe739309f9
ripemd-160 12852f20717070d6ece5a93806602391d4b41118

238934768 as geometric shapes

Circle

Radius = n
Diameter 477869536
Circumference 1501271423.672
Area 1.7935296966005E+17

Sphere

Radius = n
Volume 5.7138213594445E+25
Surface area 7.1741187864018E+17
Circumference 1501271423.672

Square

Length = n
Perimeter 955739072
Area 57089823359213824
Diagonal 337904789.42807

Cube

Length = n
Surface area 342538940155282944
Volume 1.3640743699495E+25
Space diagonal 413847157.87068

Equilateral Triangle

Length = n
Perimeter 716804304
Area 2.4720618663323E+16
Altitude 206923578.93534

Triangular Pyramid

Length = n
Surface area 2.4720618663323E+16
Volume 1.6075770617234E+24
Height 112634929.80936