389634836 (number)

389634836 is an even 9-digits composite number following 389634835 and preceding 389634837. In scientific notation, it is written as 3.89634836 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 187143264 positive integers (up to 389634836) that are relatively prime to 389634836.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-four thousand eight hundred thirty-six

Notation

Scientific notation 3.89634836 × 10^8
Engineering notation 3.89634836 × 10^6

Prime Factorization of 389634836

Prime Factorization 2 × 2 × 29 × 199 × 16879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194817418
Product of the distinct prime numbers

The prime factorization of 389634836 is 2 × 2 × 29 × 199 × 16879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 16, 67, 505, 507, 7810, 3236, 25301, 64277, 964319, 115010, 2932830, 9554813, 24035378, 8728432, 818679600, 365487418, 4466283915, 7731916166

Basic calculations (n = 389634836)

Multiplication

n×y
n×2 779269672
n×3 1168904508
n×4 1558539344
n×5 1948174180

Division

n÷y
n÷2 194817418
n÷3 129878278.66667
n÷3 97408709
n÷5 77926967.2

Exponentiation

ny
n2 151815305424746896
n3 5.9152531631461E+25
n4 2.3047886961209E+34
n5 8.9802596562773E+42

Nth Root

y√n
2√n 19739.170094003
3√n 730.38625708784
4√n 140.4961568656
5√n 52.255445635544

Divisors of 389634836

1, 2, 4, 29, 58, 116, 199, 398, 796, 5771, 11542, 16879, 23084, 33758, 67516, 489491, 978982, 1957964, 3358921, 6717842, 13435684, 97408709, 194817418, 389634836

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 -389634835
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 389634836 can be divided by 24 positive divisors. The sum of these divisors (counting 389634836) is 1, the average is 0.041666666666667.

Base conversion 389634836

Base System Value
2 Binary 10111001110010101101100010100
3 Ternary 1000011011111111212
4 Quaternary 113032111230110
5 Quinary 1244221303321
6 Senary 102355120552
8 Octal 2716255424
10 Decimal 389634836
12 Duodecimal aa5a3158
16 Hexadecimal 17395b14
20 Vigesimal 61f471g
36 Base36 6fz85w

Cryptographic Hash Functions

md5 5806282949b4ffe482028b6f93e6c131
sha1 7f17ebe63cfee412ee6bf4ecfd140c3b30405431
sha256 08d9d8eddebd3a1d310074e98d7a5ca3610eb2672499ea954a7537542c572eb3
sha512 05f288af5db36451d5a97dc19e1a4ca6a54889ae71050cfae71bfd06c2756924d59bc3f823e6cc04b3deb4746d9b561f70e68df34f57a6dbb3c1b61435551960
ripemd-160 d47b65d1c597e2e338e30d0624653eb0d86228b4

389634836 as geometric shapes

Circle

Radius = n
Diameter 779269672
Circumference 2448147876.7205
Area 4.7694184822488E+17

Sphere

Radius = n
Volume 2.4777754508618E+26
Surface area 1.9077673928995E+18
Circumference 2448147876.7205

Square

Length = n
Perimeter 1558539344
Area 151815305424746896
Diagonal 551026869.44422

Cube

Length = n
Surface area 910891832548481376
Volume 5.9152531631461E+25
Space diagonal 674867332.35077

Equilateral Triangle

Length = n
Perimeter 1168904508
Area 6.5737955590562E+16
Altitude 337433666.17538

Triangular Pyramid

Length = n
Surface area 6.5737955590562E+16
Volume 6.9711927068263E+24
Height 183675623.14807