238486520 (number)

238486520 is an even 9-digits composite number following 238486519 and preceding 238486521. In scientific notation, it is written as 2.38486520 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 95293440 positive integers (up to 238486520) that are relatively prime to 238486520.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred eighty-six thousand five hundred twenty

Notation

Scientific notation 2.38486520 × 10^8
Engineering notation 2.38486520 × 10^6

Prime Factorization of 238486520

Prime Factorization 2 × 2 × 2 × 5 × 1153 × 5171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 59621630
Product of the distinct prime numbers

The prime factorization of 238486520 is 2 × 2 × 2 × 5 × 1153 × 5171. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238486520)

Multiplication

n×y
n×2 476973040
n×3 715459560
n×4 953946080
n×5 1192432600

Division

n÷y
n÷2 119243260
n÷3 79495506.666667
n÷3 59621630
n÷5 47697304

Exponentiation

ny
n2 56875820221710400
n3 1.3564116436821E+25
n4 3.2348589258923E+33
n5 7.71470247927E+41

Nth Root

y√n
2√n 15443.008774199
3√n 620.13743051276
4√n 124.26990292987
5√n 47.3688419323

Divisors of 238486520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238486519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238486520 can be divided by 32 positive divisors. The sum of these divisors (counting 238486520) is 1, the average is 0.03125.

Base conversion 238486520

Base System Value
2 Binary 1110001101110000001111111000
3 Ternary 121121202101000002
4 Quaternary 32031300033320
5 Quinary 442023032040
6 Senary 35355332132
8 Octal 1615601770
10 Decimal 238486520
12 Duodecimal 67a51048
16 Hexadecimal e3703f8
20 Vigesimal 3eaag60
36 Base36 3xzldk

Cryptographic Hash Functions

md5 d9fb19d22100a66246efce5bfa1fad14
sha1 890241bd2a0321d1f460f3ab73fa64c07340244d
sha256 e103ab8bd12c5018d65faa3db1e4d35b986298b9ecee8827f28d91ac4e6e5ed3
sha512 3dc358529e616d2198c8e6c225f2a962ed494b98515612e9638cd6b1f859c07c02fb3eb0559d77b8eeb5e3065d2609d7e032ff1e824abbf6b61f58399060215d
ripemd-160 877c1f732e4478b6376199a5d6a3493548dd9df7

238486520 as geometric shapes

Circle

Radius = n
Diameter 476973040
Circumference 1498454998.4244
Area 1.7868065897542E+17

Sphere

Radius = n
Volume 5.6817238067139E+25
Surface area 7.1472263590168E+17
Circumference 1498454998.4244

Square

Length = n
Perimeter 953946080
Area 56875820221710400
Diagonal 337270871.02716

Cube

Length = n
Surface area 341254921330262400
Volume 1.3564116436821E+25
Space diagonal 413070769.56029

Equilateral Triangle

Length = n
Perimeter 715459560
Area 2.4627952586539E+16
Altitude 206535384.78015

Triangular Pyramid

Length = n
Surface area 2.4627952586539E+16
Volume 1.5985464522134E+24
Height 112423623.67572