388302020 (number)

388302020 is an even 9-digits composite number following 388302019 and preceding 388302021. In scientific notation, it is written as 3.88302020 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 154700000 positive integers (up to 388302020) that are relatively prime to 388302020.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million three hundred two thousand twenty

Notation

Scientific notation 3.88302020 × 10^8
Engineering notation 3.88302020 × 10^6

Prime Factorization of 388302020

Prime Factorization 2 × 2 × 5 × 251 × 77351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194151010
Product of the distinct prime numbers

The prime factorization of 388302020 is 2 × 2 × 5 × 251 × 77351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 5, 34, 188, 822, 6335, 2364, 78595, 11849, 894159, 76304, 8344841, 6053949, 8376330, 95162889, 864203894, 118859010, 6225589380, 6815350350

Basic calculations (n = 388302020)

Multiplication

n×y
n×2 776604040
n×3 1164906060
n×4 1553208080
n×5 1941510100

Division

n÷y
n÷2 194151010
n÷3 129434006.66667
n÷3 97075505
n÷5 77660404

Exponentiation

ny
n2 150778458736080400
n3 5.8547580099707E+25
n4 2.2734143618828E+34
n5 8.827713890161E+42

Nth Root

y√n
2√n 19705.380483513
3√n 729.55249986123
4√n 140.37585434651
5√n 52.219646790302

Divisors of 388302020

1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 77351, 154702, 309404, 386755, 773510, 1547020, 19415101, 38830202, 77660404, 97075505, 194151010, 388302020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388302019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388302020 can be divided by 24 positive divisors. The sum of these divisors (counting 388302020) is 1, the average is 0.041666666666667.

Base conversion 388302020

Base System Value
2 Binary 10111001001010000010011000100
3 Ternary 1000001122210020022
4 Quaternary 113021100103010
5 Quinary 1243401131040
6 Senary 102310354312
8 Octal 2711202304
10 Decimal 388302020
12 Duodecimal aa05b998
16 Hexadecimal 172504c4
20 Vigesimal 616hf10
36 Base36 6f6nr8

Cryptographic Hash Functions

md5 9fd4d325cea6c47dc895daf675d37b7e
sha1 4cf460b863bd2674219961e8d0ec7539ddba6720
sha256 551c1a4095b617cf924bbc17e024c2f04db391df34e5bef96e9310b223248dc3
sha512 c4bb53997208ba7adfc0259103567d141e7cff940bf32503ca9632728552cc85a9d9ca6dbd915a82c35e53024d978657717e5c07dc4daa7a7314502e61cb22eb
ripemd-160 fa8e0d41ea4d72e92c2339dc7f833329380baf6f

388302020 as geometric shapes

Circle

Radius = n
Diameter 776604040
Circumference 2439773546.8122
Area 4.7368449828486E+17

Sphere

Radius = n
Volume 2.452435300356E+26
Surface area 1.8947379931394E+18
Circumference 2439773546.8122

Square

Length = n
Perimeter 1553208080
Area 150778458736080400
Diagonal 549141982.98087

Cube

Length = n
Surface area 904670752416482400
Volume 5.8547580099707E+25
Space diagonal 672558827.32163

Equilateral Triangle

Length = n
Perimeter 1164906060
Area 6.5288987804455E+16
Altitude 336279413.66081

Triangular Pyramid

Length = n
Surface area 6.5288987804455E+16
Volume 6.8998984850942E+24
Height 183047327.66029