238492768 (number)

238492768 is an even 9-digits composite number following 238492767 and preceding 238492769. In scientific notation, it is written as 2.38492768 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 119159040 positive integers (up to 238492768) that are relatively prime to 238492768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38492768 × 10^8
Engineering notation 2.38492768 × 10^6

Prime Factorization of 238492768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2731 × 2729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14905798
Product of the distinct prime numbers

The prime factorization of 238492768 is 2 × 2 × 2 × 2 × 2 × 2731 × 2729. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 92, 100, 23, 286, 886, 1921, 67867, 75186, 208065, 253306, 2297335, 8757308, 9075356, 64642214, 183134717, 951993385, 2594993575, 6833358231

Basic calculations (n = 238492768)

Multiplication

n×y
n×2 476985536
n×3 715478304
n×4 953971072
n×5 1192463840

Division

n÷y
n÷2 119246384
n÷3 79497589.333333
n÷3 59623192
n÷5 47698553.6

Exponentiation

ny
n2 56878800388301824
n3 1.3565182545126E+25
n4 3.2351979336123E+33
n5 7.7157131021507E+41

Nth Root

y√n
2√n 15443.21106506
3√n 620.14284603174
4√n 124.27071684456
5√n 47.369090128653

Divisors of 238492768

1, 2, 4, 8, 16, 32, 2729, 2731, 5458, 5462, 10916, 10924, 21832, 21848, 43664, 43696, 87328, 87392, 7452899, 14905798, 29811596, 59623192, 119246384, 238492768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238492767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238492768 can be divided by 24 positive divisors. The sum of these divisors (counting 238492768) is 1, the average is 0.041666666666667.

Base conversion 238492768

Base System Value
2 Binary 1110001101110001110001100000
3 Ternary 121121202200120111
4 Quaternary 32031301301200
5 Quinary 442023232033
6 Senary 35355421104
8 Octal 1615616140
10 Decimal 238492768
12 Duodecimal 67a54794
16 Hexadecimal e371c60
20 Vigesimal 3eabbi8
36 Base36 3xzq74

Cryptographic Hash Functions

md5 daffc983bc585ad01532705a0ce77f41
sha1 13024f4a676e6572f05730f1cca45163929ccadf
sha256 78a7275f7e9b179ce05043e93ad7e18a4a1ebee467201d9cfa9a147d819c32f2
sha512 f711379fc22fd00b6fcf1aefa2588e0db6ea15f5a0d82eea91d3366bb6e188c34a020d266b42af0fe6f1a00b27863ad8fd975f14326051e2c9b5c6e9f9665388
ripemd-160 59325d68bef13b63d1f188e0877ef50935627348

238492768 as geometric shapes

Circle

Radius = n
Diameter 476985536
Circumference 1498494255.7662
Area 1.7869002144489E+17

Sphere

Radius = n
Volume 5.6821703771161E+25
Surface area 7.1476008577956E+17
Circumference 1498494255.7662

Square

Length = n
Perimeter 953971072
Area 56878800388301824
Diagonal 337279707.0335

Cube

Length = n
Surface area 341272802329810944
Volume 1.3565182545126E+25
Space diagonal 413081591.41374

Equilateral Triangle

Length = n
Perimeter 715478304
Area 2.4629243036527E+16
Altitude 206540795.70687

Triangular Pyramid

Length = n
Surface area 2.4629243036527E+16
Volume 1.5986720942819E+24
Height 112426569.01117