389633765 (number)

389633765 is an odd 9-digits composite number following 389633764 and preceding 389633766. In scientific notation, it is written as 3.89633765 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 311707008 positive integers (up to 389633765) that are relatively prime to 389633765.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-three thousand seven hundred sixty-five

Notation

Scientific notation 3.89633765 × 10^8
Engineering notation 3.89633765 × 10^6

Prime Factorization of 389633765

Prime Factorization 5 × 77926753

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389633765
Product of the distinct prime numbers

The prime factorization of 389633765 is 5 × 77926753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 49, 60, 674, 716, 1062, 3066, 19706, 64690, 598485, 536661, 2641343, 3881432, 64207217, 75891143, 686223209, 461854892, 8569708055, 1286039229

Basic calculations (n = 389633765)

Multiplication

n×y
n×2 779267530
n×3 1168901295
n×4 1558535060
n×5 1948168825

Division

n÷y
n÷2 194816882.5
n÷3 129877921.66667
n÷3 97408441.25
n÷5 77926753

Exponentiation

ny
n2 151814470828075225
n3 5.9152043850226E+25
n4 2.3047633552809E+34
n5 8.9801362355211E+42

Nth Root

y√n
2√n 19739.142965185
3√n 730.38558787629
4√n 140.49606031909
5√n 52.255416908316

Divisors of 389633765

1, 5, 77926753, 389633765

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 -389633764
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 389633765 can be divided by 4 positive divisors. The sum of these divisors (counting 389633765) is 1, the average is 0.25.

Base conversion 389633765

Base System Value
2 Binary 10111001110010101011011100101
3 Ternary 1000011011110001012
4 Quaternary 113032111123211
5 Quinary 1244221240030
6 Senary 102355112005
8 Octal 2716253345
10 Decimal 389633765
12 Duodecimal aa5a2605
16 Hexadecimal 173956e5
20 Vigesimal 61f4485
36 Base36 6fz7c5

Cryptographic Hash Functions

md5 7ea983cb50b9cd10e40e9cbb5f712015
sha1 ccda5bf075915ac22baab2bc4e750eda0927c643
sha256 72940c231566a95067cff4eb2361e53d060cae03e0babbf8c7edf398715af19c
sha512 8238317f0b695b173df7f7b121174e388ae75c761d88aff18854ca20f085015593ed6a056812500f96d92608dde48de72f9b1c742dc2d032211a1352644dd08c
ripemd-160 a3296a7bd72d0f65c3957dd51790109c688b1b0a

389633765 as geometric shapes

Circle

Radius = n
Diameter 779267530
Circumference 2448141147.4291
Area 4.769392262621E+17

Sphere

Radius = n
Volume 2.4777550187292E+26
Surface area 1.9077569050484E+18
Circumference 2448141147.4291

Square

Length = n
Perimeter 1558535060
Area 151814470828075225
Diagonal 551025354.82149

Cube

Length = n
Surface area 910886824968451350
Volume 5.9152043850226E+25
Space diagonal 674865477.32435

Equilateral Triangle

Length = n
Perimeter 1168901295
Area 6.5737594199602E+16
Altitude 337432738.66218

Triangular Pyramid

Length = n
Surface area 6.5737594199602E+16
Volume 6.9711352212564E+24
Height 183675118.27383