388199056 (number)

388199056 is an even 9-digits composite number following 388199055 and preceding 388199057. In scientific notation, it is written as 3.88199056 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 165627264 positive integers (up to 388199056) that are relatively prime to 388199056.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million one hundred ninety-nine thousand fifty-six

Notation

Scientific notation 3.88199056 × 10^8
Engineering notation 3.88199056 × 10^6

Prime Factorization of 388199056

Prime Factorization 2 × 2 × 2 × 2 × 7 × 227 × 15269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48524882
Product of the distinct prime numbers

The prime factorization of 388199056 is 2 × 2 × 2 × 2 × 7 × 227 × 15269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388199056)

Multiplication

n×y
n×2 776398112
n×3 1164597168
n×4 1552796224
n×5 1940995280

Division

n÷y
n÷2 194099528
n÷3 129399685.33333
n÷3 97049764
n÷5 77639811.2

Exponentiation

ny
n2 150698507079291136
n3 5.850101818879E+25
n4 2.2710040035927E+34
n5 8.8160161036691E+42

Nth Root

y√n
2√n 19702.767724358
3√n 729.48801029708
4√n 140.36654773969
5√n 52.21687713482

Divisors of 388199056

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388199055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388199056 can be divided by 40 positive divisors. The sum of these divisors (counting 388199056) is 1, the average is 0.025.

Base conversion 388199056

Base System Value
2 Binary 10111001000110111001010010000
3 Ternary 1000001110112222211
4 Quaternary 113020313022100
5 Quinary 1243334332211
6 Senary 102304241504
8 Octal 2710671220
10 Decimal 388199056
12 Duodecimal aa010294
16 Hexadecimal 17237290
20 Vigesimal 6164hcg
36 Base36 6f4gb4

Cryptographic Hash Functions

md5 d08385933b9e2b7fbd70e09d7a2715ba
sha1 b9fc72117d80aaf8fdf06fa0973ed7250ef1a8e6
sha256 86c047c99241dd2be9fef713054dff625525b6074e184f95efac470549db940c
sha512 0747dd41450c65423d46bc1a8772fa24a8a2ab76808d534bb5967bdc3d868ce26e01aec8a719a1222f8d0f20acae6d2779bbcf10a12798c14a81d7fb647ec9ca
ripemd-160 168d736f8f2b9b6e1b0dd2736090123a872a4a9b

388199056 as geometric shapes

Circle

Radius = n
Diameter 776398112
Circumference 2439126604.9202
Area 4.7343332274725E+17

Sphere

Radius = n
Volume 2.4504849195923E+26
Surface area 1.893733290989E+18
Circumference 2439126604.9202

Square

Length = n
Perimeter 1552796224
Area 150698507079291136
Diagonal 548996369.89563

Cube

Length = n
Surface area 904191042475746816
Volume 5.850101818879E+25
Space diagonal 672380488.44228

Equilateral Triangle

Length = n
Perimeter 1164597168
Area 6.5254367721528E+16
Altitude 336190244.22114

Triangular Pyramid

Length = n
Surface area 6.5254367721528E+16
Volume 6.8944111112685E+24
Height 182998789.96521