388675660 (number)

388675660 is an even 9-digits composite number following 388675659 and preceding 388675661. In scientific notation, it is written as 3.88675660 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 155340864 positive integers (up to 388675660) that are relatively prime to 388675660.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-five thousand six hundred sixty

Notation

Scientific notation 3.88675660 × 10^8
Engineering notation 3.88675660 × 10^6

Prime Factorization of 388675660

Prime Factorization 2 × 2 × 5 × 1307 × 14869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194337830
Product of the distinct prime numbers

The prime factorization of 388675660 is 2 × 2 × 5 × 1307 × 14869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 77, 41, 401, 863, 7915, 8284, 69593, 60767, 296749, 482683, 6123518, 3468964, 49970448, 21984080, 732912803, 396908762, 333216479, 4492952427

Basic calculations (n = 388675660)

Multiplication

n×y
n×2 777351320
n×3 1166026980
n×4 1554702640
n×5 1943378300

Division

n÷y
n÷2 194337830
n÷3 129558553.33333
n÷3 97168915
n÷5 77735132

Exponentiation

ny
n2 151068768676435600
n3 5.8716753370701E+25
n4 2.2821772869414E+34
n5 8.8702676323897E+42

Nth Root

y√n
2√n 19714.858863304
3√n 729.78642654401
4√n 140.40961100759
5√n 52.229692498184

Divisors of 388675660

1, 2, 4, 5, 10, 20, 1307, 2614, 5228, 6535, 13070, 14869, 26140, 29738, 59476, 74345, 148690, 297380, 19433783, 38867566, 77735132, 97168915, 194337830, 388675660

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 -388675659
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 388675660 can be divided by 24 positive divisors. The sum of these divisors (counting 388675660) is 1, the average is 0.041666666666667.

Base conversion 388675660

Base System Value
2 Binary 10111001010101011100001001100
3 Ternary 1000002100202202211
4 Quaternary 113022223201030
5 Quinary 1244000110120
6 Senary 102322400204
8 Octal 2712534114
10 Decimal 388675660
12 Duodecimal aa200064
16 Hexadecimal 172ab84c
20 Vigesimal 6194930
36 Base36 6feo24

Cryptographic Hash Functions

md5 948f6caeb6bca09d13c5793275d3c294
sha1 16c9f7ef8984137f50763de13666cb01ca17a2e0
sha256 ec9ce91b0f63e45cec2a75444857b6b78cbcefa0cab006d9f2439067aba84299
sha512 1624cb9f168d26469e2ca6f67bda8e8c2f04e9a93a6351bb05dafb3c162318533628cb3337c17d33fa45798cda86d03e2f33e398bf32a085e23005e9b4b32b23
ripemd-160 7ba33b302db7d47307fb8f978a7a87aae0c36376

388675660 as geometric shapes

Circle

Radius = n
Diameter 777351320
Circumference 2442121196.1703
Area 4.7459653386075E+17

Sphere

Radius = n
Volume 2.4595216137605E+26
Surface area 1.898386135443E+18
Circumference 2442121196.1703

Square

Length = n
Perimeter 1554702640
Area 151068768676435600
Diagonal 549670389.73631

Cube

Length = n
Surface area 906412612058613600
Volume 5.8716753370701E+25
Space diagonal 673205990.78537

Equilateral Triangle

Length = n
Perimeter 1166026980
Area 6.5414695696114E+16
Altitude 336602995.39268

Triangular Pyramid

Length = n
Surface area 6.5414695696114E+16
Volume 6.9198357462801E+24
Height 183223463.24544