389626864 (number)

389626864 is an even 9-digits composite number following 389626863 and preceding 389626865. In scientific notation, it is written as 3.89626864 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 177103040 positive integers (up to 389626864) that are relatively prime to 389626864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89626864 × 10^8
Engineering notation 3.89626864 × 10^6

Prime Factorization of 389626864

Prime Factorization 2 × 2 × 2 × 2 × 11 × 2213789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48703358
Product of the distinct prime numbers

The prime factorization of 389626864 is 2 × 2 × 2 × 2 × 11 × 2213789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 83, 72, 769, 932, 5953, 5986, 44405, 96702, 558733, 382185, 400856, 4589554, 79517919, 76856602, 367306681, 538671917, 9875342317, 8399633653

Basic calculations (n = 389626864)

Multiplication

n×y
n×2 779253728
n×3 1168880592
n×4 1558507456
n×5 1948134320

Division

n÷y
n÷2 194813432
n÷3 129875621.33333
n÷3 97406716
n÷5 77925372.8

Exponentiation

ny
n2 151809093150474496
n3 5.9148900890903E+25
n4 2.3046000763169E+34
n5 8.9793410050953E+42

Nth Root

y√n
2√n 19738.968159456
3√n 730.38127577507
4√n 140.49543821582
5√n 52.2552318026

Divisors of 389626864

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2213789, 4427578, 8855156, 17710312, 24351679, 35420624, 48703358, 97406716, 194813432, 389626864

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389626863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389626864 can be divided by 20 positive divisors. The sum of these divisors (counting 389626864) is 1, the average is 0.05.

Base conversion 389626864

Base System Value
2 Binary 10111001110010011101111110000
3 Ternary 1000011011002120121
4 Quaternary 113032103233300
5 Quinary 1244221024424
6 Senary 102355020024
8 Octal 2716235760
10 Decimal 389626864
12 Duodecimal aa59a614
16 Hexadecimal 17393bf0
20 Vigesimal 61f3734
36 Base36 6fz20g

Cryptographic Hash Functions

md5 3b71dbbaf7e741620009f793029c6d6d
sha1 631bd646b95dc313e88caa4838d03b7604958103
sha256 1606c7a5839982cba2bcdbada2c4cd6dc91ba96e18382189a04dcbea80c769ba
sha512 d07c1bc93c4891da509b67a58b62562706ea59f5adb0683c7ccc032331fcb38adefc5297bd6c1121f142ae81a6c342a4a48fcfc24bc1e60ead64e0e070ccf90b
ripemd-160 fa5c6c54af4b6661ac3bcc57399ea4e20810edbe

389626864 as geometric shapes

Circle

Radius = n
Diameter 779253728
Circumference 2448097787.1673
Area 4.7692233178966E+17

Sphere

Radius = n
Volume 2.477623366757E+26
Surface area 1.9076893271586E+18
Circumference 2448097787.1673

Square

Length = n
Perimeter 1558507456
Area 151809093150474496
Diagonal 551015595.3337

Cube

Length = n
Surface area 910854558902846976
Volume 5.9148900890903E+25
Space diagonal 674853524.44173

Equilateral Triangle

Length = n
Perimeter 1168880592
Area 6.5735265596895E+16
Altitude 337426762.22086

Triangular Pyramid

Length = n
Surface area 6.5735265596895E+16
Volume 6.9707648199481E+24
Height 183671865.11123