389634248 (number)

389634248 is an even 9-digits composite number following 389634247 and preceding 389634249. In scientific notation, it is written as 3.89634248 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 194693328 positive integers (up to 389634248) that are relatively prime to 389634248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89634248 × 10^8
Engineering notation 3.89634248 × 10^6

Prime Factorization of 389634248

Prime Factorization 2 × 2 × 2 × 29287 × 1663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97408562
Product of the distinct prime numbers

The prime factorization of 389634248 is 2 × 2 × 2 × 29287 × 1663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389634248)

Multiplication

n×y
n×2 779268496
n×3 1168902744
n×4 1558536992
n×5 1948171240

Division

n÷y
n÷2 194817124
n÷3 129878082.66667
n÷3 97408562
n÷5 77926849.6

Exponentiation

ny
n2 151814847214525504
n3 5.9152263829667E+25
n4 2.304774783477E+34
n5 8.9801918956941E+42

Nth Root

y√n
2√n 19739.155199755
3√n 730.38588967773
4√n 140.4961038597
5√n 52.255429863741

Divisors of 389634248

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389634247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389634248 can be divided by 16 positive divisors. The sum of these divisors (counting 389634248) is 1, the average is 0.0625.

Base conversion 389634248

Base System Value
2 Binary 10111001110010101100011001000
3 Ternary 1000011011110201002
4 Quaternary 113032111203020
5 Quinary 1244221243443
6 Senary 102355114132
8 Octal 2716254310
10 Decimal 389634248
12 Duodecimal aa5a2948
16 Hexadecimal 173958c8
20 Vigesimal 61f45c8
36 Base36 6fz7pk

Cryptographic Hash Functions

md5 4ec3a9668ba97731741e4c1abbe3fa96
sha1 aa0c6138baa540d55766bab9972c1a1bca6540ea
sha256 711f393814791399997f1361e1d9ece32b7cdcdb6bafd74b8825cf2ccc563f21
sha512 e30f40b9f8acf1e8fbaf52ae3678a6ae01120f722bfd208284789d2a9e529bfab4458f3e990a5a6b6b493e36296a89241e006b5210be2256810a51e902cf62db
ripemd-160 2dc551aa1a73324c26c6a446e7a77eb70a4cbaee

389634248 as geometric shapes

Circle

Radius = n
Diameter 779268496
Circumference 2448144182.2076
Area 4.7694040871501E+17

Sphere

Radius = n
Volume 2.4777642332065E+26
Surface area 1.90776163486E+18
Circumference 2448144182.2076

Square

Length = n
Perimeter 1558536992
Area 151814847214525504
Diagonal 551026037.88664

Cube

Length = n
Surface area 910889083287153024
Volume 5.9152263829667E+25
Space diagonal 674866313.90489

Equilateral Triangle

Length = n
Perimeter 1168902744
Area 6.5737757179716E+16
Altitude 337433156.95245

Triangular Pyramid

Length = n
Surface area 6.5737757179716E+16
Volume 6.9711611460822E+24
Height 183675345.96221