388296968 (number)

388296968 is an even 9-digits composite number following 388296967 and preceding 388296969. In scientific notation, it is written as 3.88296968 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 16 positive divisors. There are 193910976 positive integers (up to 388296968) that are relatively prime to 388296968.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred ninety-six thousand nine hundred sixty-eight

Notation

Scientific notation 3.88296968 × 10^8
Engineering notation 3.88296968 × 10^6

Prime Factorization of 388296968

Prime Factorization 2 × 2 × 2 × 829 × 58549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97074242
Product of the distinct prime numbers

The prime factorization of 388296968 is 2 × 2 × 2 × 829 × 58549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388296968)

Multiplication

n×y
n×2 776593936
n×3 1164890904
n×4 1553187872
n×5 1941484840

Division

n÷y
n÷2 194148484
n÷3 129432322.66667
n÷3 97074242
n÷5 77659393.6

Exponentiation

ny
n2 150774535357993024
n3 5.8545294931117E+25
n4 2.2732960512419E+34
n5 8.8271396406359E+42

Nth Root

y√n
2√n 19705.252294756
3√n 729.54933590206
4√n 140.37539775458
5√n 52.219510908945

Divisors of 388296968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388296967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388296968 can be divided by 16 positive divisors. The sum of these divisors (counting 388296968) is 1, the average is 0.0625.

Base conversion 388296968

Base System Value
2 Binary 10111001001001111000100001000
3 Ternary 1000001122112022012
4 Quaternary 113021033010020
5 Quinary 1243401000333
6 Senary 102310315052
8 Octal 2711170410
10 Decimal 388296968
12 Duodecimal aa058a88
16 Hexadecimal 1724f108
20 Vigesimal 616h288
36 Base36 6f6juw

Cryptographic Hash Functions

md5 1d05d9ccb5fc7ee2dc162d9f969f0ce6
sha1 2f59e9b8c91ca82270a5dbb3801c53a5a430e965
sha256 aa90aa9f985403264db2b6df4d4e4aafe12805eb3c36e77dff09d8ba180c8ba0
sha512 ec75f38fa3512578837cbe7798b8cf108f84501ecfeb4bd67782a543a6bcf66ad0b04d10d93792f520ef81a80da64c1ba1dcfbaab2f86b5dd505080b2603277d
ripemd-160 0bd9bc1d56f730045936cf8f5b705a32a7926cad

388296968 as geometric shapes

Circle

Radius = n
Diameter 776593936
Circumference 2439741804.16
Area 4.7367217262909E+17

Sphere

Radius = n
Volume 2.452339579438E+26
Surface area 1.8946886905163E+18
Circumference 2439741804.16

Square

Length = n
Perimeter 1553187872
Area 150774535357993024
Diagonal 549134838.37395

Cube

Length = n
Surface area 904647212147958144
Volume 5.8545294931117E+25
Space diagonal 672550077.00095

Equilateral Triangle

Length = n
Perimeter 1164890904
Area 6.5287288931909E+16
Altitude 336275038.50047

Triangular Pyramid

Length = n
Surface area 6.5287288931909E+16
Volume 6.8996291753933E+24
Height 183044946.12465