389675742 (number)

389675742 is an even 9-digits composite number following 389675741 and preceding 389675743. In scientific notation, it is written as 3.89675742 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 129891912 positive integers (up to 389675742) that are relatively prime to 389675742.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy-five thousand seven hundred forty-two

Notation

Scientific notation 3.89675742 × 10^8
Engineering notation 3.89675742 × 10^6

Prime Factorization of 389675742

Prime Factorization 2 × 3 × 64945957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389675742
Product of the distinct prime numbers

The prime factorization of 389675742 is 2 × 3 × 64945957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 22, 2, 257, 996, 5949, 3010, 6936, 97506, 204000, 41408, 264003, 3436115, 26007177, 77676424, 198918348, 781454061, 8203361194, 8446682860

Basic calculations (n = 389675742)

Multiplication

n×y
n×2 779351484
n×3 1169027226
n×4 1558702968
n×5 1948378710

Division

n÷y
n÷2 194837871
n÷3 129891914
n÷3 97418935.5
n÷5 77935148.4

Exponentiation

ny
n2 151847183903250564
n3 5.917116405811E+25
n4 2.3057567259348E+34
n5 8.9849746305012E+42

Nth Root

y√n
2√n 19740.206229926
3√n 730.41181617717
4√n 140.49984423452
5√n 52.256542802072

Divisors of 389675742

1, 2, 3, 6, 64945957, 129891914, 194837871, 389675742

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 -389675741
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 389675742 can be divided by 8 positive divisors. The sum of these divisors (counting 389675742) is 1, the average is 0.125.

Base conversion 389675742

Base System Value
2 Binary 10111001110011111101011011110
3 Ternary 1000011020120121220
4 Quaternary 113032133223132
5 Quinary 1244224110432
6 Senary 102400034210
8 Octal 2716375336
10 Decimal 389675742
12 Duodecimal aa602966
16 Hexadecimal 1739fade
20 Vigesimal 61f9972
36 Base36 6g03q6

Cryptographic Hash Functions

md5 46fa48ebfea2f78ef6fd55b716f99260
sha1 ca72c64a381df99fadbc671196fee0a88e7f4ab6
sha256 b0498e0b5b19d4151a1d428d0b30a40740d8a680c4ad0af7a04f1a87b1f47359
sha512 b47bb53894c1f21d257bbb883f89ad04ea2ed680a8b1969151b33a4e0c4ba162324ac8a61f9e67914dc31259b168d20f5fa7820295b42644fccfbf4fb562e619
ripemd-160 9de14cd26e341d5656fa0e9cfa04dbabb6064cc0

389675742 as geometric shapes

Circle

Radius = n
Diameter 779351484
Circumference 2448404896.6987
Area 4.7704199741875E+17

Sphere

Radius = n
Volume 2.4785559241242E+26
Surface area 1.908167989675E+18
Circumference 2448404896.6987

Square

Length = n
Perimeter 1558702968
Area 151847183903250564
Diagonal 551084719.2642

Cube

Length = n
Surface area 911083103419503384
Volume 5.917116405811E+25
Space diagonal 674938183.6211

Equilateral Triangle

Length = n
Perimeter 1169027226
Area 6.5751759376671E+16
Altitude 337469091.81055

Triangular Pyramid

Length = n
Surface area 6.5751759376671E+16
Volume 6.9733885593652E+24
Height 183694906.4214