388468516 (number)

388468516 is an even 9-digits composite number following 388468515 and preceding 388468517. In scientific notation, it is written as 3.88468516 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 194234256 positive integers (up to 388468516) that are relatively prime to 388468516.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million four hundred sixty-eight thousand five hundred sixteen

Notation

Scientific notation 3.88468516 × 10^8
Engineering notation 3.88468516 × 10^6

Prime Factorization of 388468516

Prime Factorization 2 × 2 × 97117129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194234258
Product of the distinct prime numbers

The prime factorization of 388468516 is 2 × 2 × 97117129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388468516)

Multiplication

n×y
n×2 776937032
n×3 1165405548
n×4 1553874064
n×5 1942342580

Division

n÷y
n÷2 194234258
n÷3 129489505.33333
n÷3 97117129
n÷5 77693703.2

Exponentiation

ny
n2 150907787923242256
n3 5.8622924427385E+25
n4 2.2773160455886E+34
n5 8.846655846928E+42

Nth Root

y√n
2√n 19709.604663717
3√n 729.65675738069
4√n 140.39089950462
5√n 52.224124166706

Divisors of 388468516

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388468515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388468516 can be divided by 6 positive divisors. The sum of these divisors (counting 388468516) is 1, the average is 0.16666666666667.

Base conversion 388468516

Base System Value
2 Binary 10111001001111000111100100100
3 Ternary 1000001222020121211
4 Quaternary 113021320330210
5 Quinary 1243421443031
6 Senary 102314121204
8 Octal 2711707444
10 Decimal 388468516
12 Duodecimal aa120204
16 Hexadecimal 17278f24
20 Vigesimal 617ib5g
36 Base36 6fa884

Cryptographic Hash Functions

md5 77a1a2c9120ba929cb0e222cf63b8d00
sha1 e4528d363807ef07bf7bcd454d2c6f9e5dcf704b
sha256 20537a1a61659cbbf94413b3206e14d601a153471e305f6204721d7f4af3884a
sha512 597d092e59f6b8eddcfd7a03409089adab395f4a424bbefd93c7ef7598153a949ef30f41f8ae8a4e652b339c22bc608adb649a4d77706b2869ee5febbe3a7df5
ripemd-160 8f410edf3c77dc1ac9c4b30feb312be1de1d68ae

388468516 as geometric shapes

Circle

Radius = n
Diameter 776937032
Circumference 2440819672.0331
Area 4.7409079790914E+17

Sphere

Radius = n
Volume 2.4555913161736E+26
Surface area 1.8963631916366E+18
Circumference 2440819672.0331

Square

Length = n
Perimeter 1553874064
Area 150907787923242256
Diagonal 549377443.88215

Cube

Length = n
Surface area 905446727539453536
Volume 5.8622924427385E+25
Space diagonal 672847206.85288

Equilateral Triangle

Length = n
Perimeter 1165405548
Area 6.5344988985221E+16
Altitude 336423603.42644

Triangular Pyramid

Length = n
Surface area 6.5344988985221E+16
Volume 6.908777899265E+24
Height 183125814.62738