238429893 (number)

238429893 is an odd 9-digits composite number following 238429892 and preceding 238429894. In scientific notation, it is written as 2.38429893 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 146726064 positive integers (up to 238429893) that are relatively prime to 238429893.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty-nine thousand eight hundred ninety-three

Notation

Scientific notation 2.38429893 × 10^8
Engineering notation 2.38429893 × 10^6

Prime Factorization of 238429893

Prime Factorization 3 × 13 × 6113587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238429893
Product of the distinct prime numbers

The prime factorization of 238429893 is 3 × 13 × 6113587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238429893)

Multiplication

n×y
n×2 476859786
n×3 715289679
n×4 953719572
n×5 1192149465

Division

n÷y
n÷2 119214946.5
n÷3 79476631
n÷3 59607473.25
n÷5 47685978.6

Exponentiation

ny
n2 56848813875991449
n3 1.355445660963E+25
n4 3.2317876391071E+33
n5 7.7055478099103E+41

Nth Root

y√n
2√n 15441.175246723
3√n 620.08834415764
4√n 124.26252551241
5√n 47.366592236836

Divisors of 238429893

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 -238429892
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 238429893 can be divided by 8 positive divisors. The sum of these divisors (counting 238429893) is 1, the average is 0.125.

Base conversion 238429893

Base System Value
2 Binary 1110001101100010011011000101
3 Ternary 121121122111022210
4 Quaternary 32031202123011
5 Quinary 442014224033
6 Senary 35354214033
8 Octal 1615423305
10 Decimal 238429893
12 Duodecimal 67a24319
16 Hexadecimal e3626c5
20 Vigesimal 3ea3eed
36 Base36 3xydol

Cryptographic Hash Functions

md5 e31fd33dab9bf873dc00c42aef82ad76
sha1 f3742e3ebc9f5bda7c55db08a1ce5920a63b4199
sha256 62ae4bb2a97e02a9f8541d9d45de97e6a7eb65855f4c8eaaa82343b5208226ab
sha512 274956b2a0344ed0a7c7c6610773e80b82ea5d1f9bc465faedcb6b84a7489dd10a8941a5008cac04e8f9476dcfc9d2e358bf270cd5f4c034c730bcc96fe5952b
ripemd-160 2511a18e5faaaef27f916e3c99b1fbc7cd291ad7

238429893 as geometric shapes

Circle

Radius = n
Diameter 476859786
Circumference 1498099200.49
Area 1.7859581603811E+17

Sphere

Radius = n
Volume 5.6776775077618E+25
Surface area 7.1438326415243E+17
Circumference 1498099200.49

Square

Length = n
Perimeter 953719572
Area 56848813875991449
Diagonal 337190788.35577

Cube

Length = n
Surface area 341092883255948694
Volume 1.355445660963E+25
Space diagonal 412972688.71921

Equilateral Triangle

Length = n
Perimeter 715289679
Area 2.4616258495811E+16
Altitude 206486344.35961

Triangular Pyramid

Length = n
Surface area 2.4616258495811E+16
Volume 1.5974080306613E+24
Height 112396929.45192