389344963 (number)

389344963 is an odd 9-digits composite number following 389344962 and preceding 389344964. In scientific notation, it is written as 3.89344963 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 333724248 positive integers (up to 389344963) that are relatively prime to 389344963.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million three hundred forty-four thousand nine hundred sixty-three

Notation

Scientific notation 3.89344963 × 10^8
Engineering notation 3.89344963 × 10^6

Prime Factorization of 389344963

Prime Factorization 7 × 55620709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389344963
Product of the distinct prime numbers

The prime factorization of 389344963 is 7 × 55620709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 17, 62, 121, 628, 3040, 5191, 30215, 84450, 371147, 976838, 9440264, 3398316, 33386818, 62543942, 754312634, 111755686, 8899943408, 2525971671

Basic calculations (n = 389344963)

Multiplication

n×y
n×2 778689926
n×3 1168034889
n×4 1557379852
n×5 1946724815

Division

n÷y
n÷2 194672481.5
n÷3 129781654.33333
n÷3 97336240.75
n÷5 77868992.6

Exponentiation

ny
n2 151589500213471369
n3 5.9020608351803E+25
n4 2.297937657497E+34
n5 8.9469045223448E+42

Nth Root

y√n
2√n 19731.826144582
3√n 730.20508593198
4√n 140.47001866798
5√n 52.247668121294

Divisors of 389344963

1, 7, 55620709, 389344963

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389344962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389344963 can be divided by 4 positive divisors. The sum of these divisors (counting 389344963) is 1, the average is 0.25.

Base conversion 389344963

Base System Value
2 Binary 10111001101001110111011000011
3 Ternary 1000010121202212211
4 Quaternary 113031032323003
5 Quinary 1244133014323
6 Senary 102345002551
8 Octal 2715167303
10 Decimal 389344963
12 Duodecimal aa483457
16 Hexadecimal 1734eec3
20 Vigesimal 61d8283
36 Base36 6ft0hv

Cryptographic Hash Functions

md5 370d2b2b9989f29825cec94aab9f7cc9
sha1 62a187a46d03dbd77f3339322dbfab69a28cfdf8
sha256 df3f5f93ef52ab19c88406b1320c87e9289f547e1482ce3f4b5cdf54a986c2e1
sha512 4cffffe405d58d8f25a096906fec973cb25a3f9543bb62bdfa7ebfa53758fa9b008e81b41754c17536b7a5f85de12f66a050961bdf43605d82bd4b8d5e823420
ripemd-160 d0f09c4e36b3ffeceab011c9ebc400614adaf8e3

389344963 as geometric shapes

Circle

Radius = n
Diameter 778689926
Circumference 2446326550.946
Area 4.7623246023199E+17

Sphere

Radius = n
Volume 2.4722494614456E+26
Surface area 1.904929840928E+18
Circumference 2446326550.946

Square

Length = n
Perimeter 1557379852
Area 151589500213471369
Diagonal 550616927.11625

Cube

Length = n
Surface area 909537001280828214
Volume 5.9020608351803E+25
Space diagonal 674365257.58702

Equilateral Triangle

Length = n
Perimeter 1168034889
Area 6.5640179065926E+16
Altitude 337182628.79351

Triangular Pyramid

Length = n
Surface area 6.5640179065926E+16
Volume 6.9556453992192E+24
Height 183538975.70542