238945793 (number)

238945793 is an odd 9-digits composite number following 238945792 and preceding 238945794. In scientific notation, it is written as 2.38945793 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 238843140 positive integers (up to 238945793) that are relatively prime to 238945793.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred forty-five thousand seven hundred ninety-three

Notation

Scientific notation 2.38945793 × 10^8
Engineering notation 2.38945793 × 10^6

Prime Factorization of 238945793

Prime Factorization 2383 × 100271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238945793
Product of the distinct prime numbers

The prime factorization of 238945793 is 2383 × 100271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 96, 27, 90, 186, 5255, 6475, 33831, 69545, 542448, 889711, 5705153, 3558032, 5196121, 80003092, 363979199, 882442617, 5596176347, 7975708121

Basic calculations (n = 238945793)

Multiplication

n×y
n×2 477891586
n×3 716837379
n×4 955783172
n×5 1194728965

Division

n÷y
n÷2 119472896.5
n÷3 79648597.666667
n÷3 59736448.25
n÷5 47789158.6

Exponentiation

ny
n2 57095091992398849
n3 1.3642632032532E+25
n4 3.2598495296205E+33
n5 7.7892733091584E+41

Nth Root

y√n
2√n 15457.871554648
3√n 620.53525837133
4√n 124.32968895098
5√n 47.387072305361

Divisors of 238945793

1, 2383, 100271, 238945793

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 -238945792
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 238945793 can be divided by 4 positive divisors. The sum of these divisors (counting 238945793) is 1, the average is 0.25.

Base conversion 238945793

Base System Value
2 Binary 1110001111100000011000000001
3 Ternary 121122121201000012
4 Quaternary 32033200120001
5 Quinary 442132231133
6 Senary 35413234305
8 Octal 1617403001
10 Decimal 238945793
12 Duodecimal 68032995
16 Hexadecimal e3e0601
20 Vigesimal 3ed849d
36 Base36 3y9fr5

Cryptographic Hash Functions

md5 5e49c6457217fadc9cfb41e8a0447c4f
sha1 c0e65e95414a5033f796b44ad78d53b66b7a2508
sha256 34c913b736e243441429209e665d5999dea05bf49dfb04f92b0c6f6f8fcb7a7e
sha512 9d6c99221bd7cb54110274a95aaf208b217abd01cf3578706e16748b2052a55b3cf32105b0c7f5a7f94271dd3b269d2a3fbbf38a894b7a6c864e3fd836471b69
ripemd-160 7d876d45d24bf09b43db086be056cc5876f3aef4

238945793 as geometric shapes

Circle

Radius = n
Diameter 477891586
Circumference 1501340695.79
Area 1.7936952155935E+17

Sphere

Radius = n
Volume 5.7146123425374E+25
Surface area 7.1747808623741E+17
Circumference 1501340695.79

Square

Length = n
Perimeter 955783172
Area 57095091992398849
Diagonal 337920381.13259

Cube

Length = n
Surface area 342570551954393094
Volume 1.3642632032532E+25
Space diagonal 413866253.73084

Equilateral Triangle

Length = n
Perimeter 716837379
Area 2.4722900048413E+16
Altitude 206933126.86542

Triangular Pyramid

Length = n
Surface area 2.4722900048413E+16
Volume 1.607799603906E+24
Height 112640127.0442