389625980 (number)

389625980 is an even 9-digits composite number following 389625979 and preceding 389625981. In scientific notation, it is written as 3.89625980 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 96 positive divisors. There are 142179840 positive integers (up to 389625980) that are relatively prime to 389625980.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-five thousand nine hundred eighty

Notation

Scientific notation 3.89625980 × 10^8
Engineering notation 3.89625980 × 10^6

Prime Factorization of 389625980

Prime Factorization 2 × 2 × 5 × 23 × 89 × 31 × 307

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 194812990
Product of the distinct prime numbers

The prime factorization of 389625980 is 2 × 2 × 5 × 23 × 89 × 31 × 307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389625980)

Multiplication

n×y
n×2 779251960
n×3 1168877940
n×4 1558503920
n×5 1948129900

Division

n÷y
n÷2 194812990
n÷3 129875326.66667
n÷3 97406495
n÷5 77925196

Exponentiation

ny
n2 151808404290960400
n3 5.9148498294102E+25
n4 2.3045791613368E+34
n5 8.9792391422342E+42

Nth Root

y√n
2√n 19738.945767188
3√n 730.38072340254
4√n 140.49535852543
5√n 52.255208090853

Divisors of 389625980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389625979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389625980 can be divided by 96 positive divisors. The sum of these divisors (counting 389625980) is 1, the average is 0.010416666666667.

Base conversion 389625980

Base System Value
2 Binary 10111001110010011100001111100
3 Ternary 1000011011001100212
4 Quaternary 113032103201330
5 Quinary 1244221012410
6 Senary 102355011552
8 Octal 2716234174
10 Decimal 389625980
12 Duodecimal aa599bb8
16 Hexadecimal 1739387c
20 Vigesimal 61f34j0
36 Base36 6fz1bw

Cryptographic Hash Functions

md5 6142aa0a4e50df2aa9d7dea469fd6ef4
sha1 f9139162b6085e30b2b854f362c30b55c3e10658
sha256 23a6d0c36f346aea63f5ffe8f9756a9d21f1734cc5d5e07d1515a7d9a81d64f6
sha512 f613838d77d6319425ffb875dc4d5c8a47d1f1c4cb06c3d66411b6e873308c6c9430105e484fd4ebc7c5ee417d9a4fe5fab358a31bea5d69e6c9690e0aca85e9
ripemd-160 983fdc704075701cf166fc983c61bded45be7727

389625980 as geometric shapes

Circle

Radius = n
Diameter 779251960
Circumference 2448092232.8314
Area 4.7692016767367E+17

Sphere

Radius = n
Volume 2.4776065028216E+26
Surface area 1.9076806706947E+18
Circumference 2448092232.8314

Square

Length = n
Perimeter 1558503920
Area 151808404290960400
Diagonal 551014345.16891

Cube

Length = n
Surface area 910850425745762400
Volume 5.9148498294102E+25
Space diagonal 674851993.30882

Equilateral Triangle

Length = n
Perimeter 1168877940
Area 6.5734967311975E+16
Altitude 337425996.65441

Triangular Pyramid

Length = n
Surface area 6.5734967311975E+16
Volume 6.97071737346E+24
Height 183671448.38964