389625459 (number)

389625459 is an odd 9-digits composite number following 389625458 and preceding 389625460. In scientific notation, it is written as 3.89625459 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 257704776 positive integers (up to 389625459) that are relatively prime to 389625459.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89625459 × 10^8
Engineering notation 3.89625459 × 10^6

Prime Factorization of 389625459

Prime Factorization 3 × 127 × 1022639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389625459
Product of the distinct prime numbers

The prime factorization of 389625459 is 3 × 127 × 1022639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389625459)

Multiplication

n×y
n×2 779250918
n×3 1168876377
n×4 1558501836
n×5 1948127295

Division

n÷y
n÷2 194812729.5
n÷3 129875153
n÷3 97406364.75
n÷5 77925091.8

Exponentiation

ny
n2 151807998300960681
n3 5.9148261017883E+25
n4 2.3045668348144E+34
n5 8.9791791081076E+42

Nth Root

y√n
2√n 19738.932569924
3√n 730.38039785227
4√n 140.49531155851
5√n 52.255194115924

Divisors of 389625459

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389625458
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389625459 can be divided by 8 positive divisors. The sum of these divisors (counting 389625459) is 1, the average is 0.125.

Base conversion 389625459

Base System Value
2 Binary 10111001110010011011001110011
3 Ternary 1000011011000122120
4 Quaternary 113032103121303
5 Quinary 1244221003314
6 Senary 102355005323
8 Octal 2716233163
10 Decimal 389625459
12 Duodecimal aa599843
16 Hexadecimal 17393673
20 Vigesimal 61f33cj
36 Base36 6fz0xf

Cryptographic Hash Functions

md5 58103e0ac4b93972b3a2e9d9bdc0f33f
sha1 2cd4a7e58e7cf2893aced8883b90260880237399
sha256 5a39ef491e8b26893038c896ecb3566624cdc0aa7840891c14ec988795831a7d
sha512 0a9017a815a6a1837386e2d5f39771805fd01df96bb2efef53b4f239be23f3bfd0557343a9426b9d135f70bf50c03163189f6cae7b2711d26d3ec373a0957bb4
ripemd-160 5d7a3e8cadfe62693a3f86dd09979d7268212e8e

389625459 as geometric shapes

Circle

Radius = n
Diameter 779250918
Circumference 2448088959.2919
Area 4.7691889221847E+17

Sphere

Radius = n
Volume 2.4775965638186E+26
Surface area 1.9076755688739E+18
Circumference 2448088959.2919

Square

Length = n
Perimeter 1558501836
Area 151807998300960681
Diagonal 551013608.36364

Cube

Length = n
Surface area 910847989805764086
Volume 5.9148261017883E+25
Space diagonal 674851090.91034

Equilateral Triangle

Length = n
Perimeter 1168876377
Area 6.5734791513148E+16
Altitude 337425545.45517

Triangular Pyramid

Length = n
Surface area 6.5734791513148E+16
Volume 6.9706894101895E+24
Height 183671202.78788