389675745 (number)

389675745 is an odd 9-digits composite number following 389675744 and preceding 389675746. In scientific notation, it is written as 3.89675745 × 10^8. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 207826992 positive integers (up to 389675745) that are relatively prime to 389675745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89675745 × 10^8
Engineering notation 3.89675745 × 10^6

Prime Factorization of 389675745

Prime Factorization 135 × 2886487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389675745
Product of the distinct prime numbers

The prime factorization of 389675745 is 135 × 2886487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389675745)

Multiplication

n×y
n×2 779351490
n×3 1169027235
n×4 1558702980
n×5 1948378725

Division

n÷y
n÷2 194837872.5
n÷3 129891915
n÷3 97418936.25
n÷5 77935149

Exponentiation

ny
n2 151847186241305025
n3 5.9171165424734E+25
n4 2.3057567969402E+34
n5 8.9849749763647E+42

Nth Root

y√n
2√n 19740.206305913
3√n 730.41181805158
4√n 140.49984450494
5√n 52.256542882533

Divisors of 389675745

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 -389675744
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 389675745 can be divided by 4 positive divisors. The sum of these divisors (counting 389675745) is 1, the average is 0.25.

Base conversion 389675745

Base System Value
2 Binary 10111001110011111101011100001
3 Ternary 1000011020120122000
4 Quaternary 113032133223201
5 Quinary 1244224110440
6 Senary 102400034213
8 Octal 2716375341
10 Decimal 389675745
12 Duodecimal aa602969
16 Hexadecimal 1739fae1
20 Vigesimal 61f9975
36 Base36 6g03q9

Cryptographic Hash Functions

md5 346849f2a031d7eca3cc43878a95fc70
sha1 e3f14164512526d07fc74d3253cc1e248a736edd
sha256 7f17342f2f5a8e7d910779564321aabb1fa690a03bc48fe34c4d0073e2f80e31
sha512 60cf48d14cb49d2a186a8a2a724dc34a25ea4643ae90c6ba701861a9dc19d8b92cc40bd4bf26f2b9b130b13ad5f92397e35979f27aab97e4a3b41cb9d0acb935
ripemd-160 05ad5198379dd7a8037408dc3fb06972b3461bca

389675745 as geometric shapes

Circle

Radius = n
Diameter 779351490
Circumference 2448404915.5483
Area 4.7704200476396E+17

Sphere

Radius = n
Volume 2.4785559813692E+26
Surface area 1.9081680190559E+18
Circumference 2448404915.5483

Square

Length = n
Perimeter 1558702980
Area 151847186241305025
Diagonal 551084723.50684

Cube

Length = n
Surface area 911083117447830150
Volume 5.9171165424734E+25
Space diagonal 674938188.81725

Equilateral Triangle

Length = n
Perimeter 1169027235
Area 6.5751760389079E+16
Altitude 337469094.40863

Triangular Pyramid

Length = n
Surface area 6.5751760389079E+16
Volume 6.9733887204234E+24
Height 183694907.83561