389627329 (number)

389627329 is an odd 9-digits composite number following 389627328 and preceding 389627330. In scientific notation, it is written as 3.89627329 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 308276496 positive integers (up to 389627329) that are relatively prime to 389627329.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89627329 × 10^8
Engineering notation 3.89627329 × 10^6

Prime Factorization of 389627329

Prime Factorization 13 × 7 × 4281619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389627329
Product of the distinct prime numbers

The prime factorization of 389627329 is 13 × 7 × 4281619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 63, 37, 831, 704, 1020, 550, 24781, 82189, 32597, 291490, 5988937, 5590107, 73534103, 39209986, 988462532, 128341145, 4357060336, 7364054304

Basic calculations (n = 389627329)

Multiplication

n×y
n×2 779254658
n×3 1168881987
n×4 1558509316
n×5 1948136645

Division

n÷y
n÷2 194813664.5
n÷3 129875776.33333
n÷3 97406832.25
n÷5 77925465.8

Exponentiation

ny
n2 151809455503674241
n3 5.9149112664841E+25
n4 2.3046110780322E+34
n5 8.979394587175E+42

Nth Root

y√n
2√n 19738.979938183
3√n 730.38156633269
4√n 140.49548013436
5√n 52.25524427539

Divisors of 389627329

1, 7, 13, 91, 4281619, 29971333, 55661047, 389627329

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 -389627328
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 389627329 can be divided by 8 positive divisors. The sum of these divisors (counting 389627329) is 1, the average is 0.125.

Base conversion 389627329

Base System Value
2 Binary 10111001110010011110111000001
3 Ternary 1000011011010012211
4 Quaternary 113032103313001
5 Quinary 1244221033304
6 Senary 102355022121
8 Octal 2716236701
10 Decimal 389627329
12 Duodecimal aa59a941
16 Hexadecimal 17393dc1
20 Vigesimal 61f3869
36 Base36 6fz2dd

Cryptographic Hash Functions

md5 9fe038abe6c97b168ea3d9d8110d85bd
sha1 3684883804361a97c179a7e11f717a14874fbfc2
sha256 284a1e54d0a16cae53ba985ea61d73df0f215cb34224c7429737dc099accdda4
sha512 b8a3017b56cbaec8a519da97c297c6235b9bc2f1fd7f4362cc9476fa4a1852ecd9569336e3d8f4bf2cee7d310e5a791c3c5f623dafdd8de25461f17df6e949e1
ripemd-160 8086ddd508f932a04ec01b28dd8c4b9988d26db9

389627329 as geometric shapes

Circle

Radius = n
Diameter 779254658
Circumference 2448100708.8484
Area 4.7692347015581E+17

Sphere

Radius = n
Volume 2.4776322375229E+26
Surface area 1.9076938806232E+18
Circumference 2448100708.8484

Square

Length = n
Perimeter 1558509316
Area 151809455503674241
Diagonal 551016252.943

Cube

Length = n
Surface area 910856733022045446
Volume 5.9149112664841E+25
Space diagonal 674854329.84535

Equilateral Triangle

Length = n
Perimeter 1168881987
Area 6.5735422500433E+16
Altitude 337427164.92268

Triangular Pyramid

Length = n
Surface area 6.5735422500433E+16
Volume 6.970789777746E+24
Height 183672084.31433