388664804 (number)

388664804 is an even 9-digits composite number following 388664803 and preceding 388664805. In scientific notation, it is written as 3.88664804 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 175537440 positive integers (up to 388664804) that are relatively prime to 388664804.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred sixty-four thousand eight hundred four

Notation

Scientific notation 3.88664804 × 10^8
Engineering notation 3.88664804 × 10^6

Prime Factorization of 388664804

Prime Factorization 2 × 2 × 11 × 157 × 56263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194332402
Product of the distinct prime numbers

The prime factorization of 388664804 is 2 × 2 × 11 × 157 × 56263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 34, 23, 295, 426, 6385, 9598, 73198, 32565, 54323, 581427, 7127355, 9035538, 93147496, 80329124, 108263937, 604337526, 7544371043, 2298428137

Basic calculations (n = 388664804)

Multiplication

n×y
n×2 777329608
n×3 1165994412
n×4 1554659216
n×5 1943324020

Division

n÷y
n÷2 194332402
n÷3 129554934.66667
n÷3 97166201
n÷5 77732960.8

Exponentiation

ny
n2 151060329868358416
n3 5.8711833500461E+25
n4 2.2819223259937E+34
n5 8.8690289357558E+42

Nth Root

y√n
2√n 19714.583536053
3√n 729.77963198836
4√n 140.40863056113
5√n 52.2294007321

Divisors of 388664804

1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 56263, 112526, 225052, 618893, 1237786, 2475572, 8833291, 17666582, 35333164, 97166201, 194332402, 388664804

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 -388664803
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 388664804 can be divided by 24 positive divisors. The sum of these divisors (counting 388664804) is 1, the average is 0.041666666666667.

Base conversion 388664804

Base System Value
2 Binary 10111001010101000110111100100
3 Ternary 1000002100012212202
4 Quaternary 113022220313210
5 Quinary 1243444233204
6 Senary 102322234032
8 Octal 2712506744
10 Decimal 388664804
12 Duodecimal aa1b5918
16 Hexadecimal 172a8de4
20 Vigesimal 6193204
36 Base36 6fefok

Cryptographic Hash Functions

md5 bd97652ee4714c94c9bf3b2eba72794e
sha1 04c6b0af70fa77982a1185f3417bb652c336b26f
sha256 f090fe5539d43589a239132c4f76eb381d9bfc214be273f8f45a9e3ed5f24a6e
sha512 ea8b010d9b91599ec8cff27da21dc82c85449da66ad471eae5e189952eea96a36b1b80b3964fe5589ba8861560a673cc6d13efc710341b2b497d3c82675b2ac2
ripemd-160 db137f4ec7bccaa765865a4c73b1e3bc4f531100

388664804 as geometric shapes

Circle

Radius = n
Diameter 777329608
Circumference 2442052985.9106
Area 4.7457002256329E+17

Sphere

Radius = n
Volume 2.4593155307178E+26
Surface area 1.8982800902531E+18
Circumference 2442052985.9106

Square

Length = n
Perimeter 1554659216
Area 151060329868358416
Diagonal 549655037.03388

Cube

Length = n
Surface area 906361979210150496
Volume 5.8711833500461E+25
Space diagonal 673187187.6418

Equilateral Triangle

Length = n
Perimeter 1165994412
Area 6.5411041585028E+16
Altitude 336593593.8209

Triangular Pyramid

Length = n
Surface area 6.5411041585028E+16
Volume 6.9192559340119E+24
Height 183218345.67796