389628629 (number)

389628629 is an odd 9-digits composite number following 389628628 and preceding 389628630. In scientific notation, it is written as 3.89628629 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 359657184 positive integers (up to 389628629) that are relatively prime to 389628629.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89628629 × 10^8
Engineering notation 3.89628629 × 10^6

Prime Factorization of 389628629

Prime Factorization 13 × 29971433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389628629
Product of the distinct prime numbers

The prime factorization of 389628629 is 13 × 29971433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389628629)

Multiplication

n×y
n×2 779257258
n×3 1168885887
n×4 1558514516
n×5 1948143145

Division

n÷y
n÷2 194814314.5
n÷3 129876209.66667
n÷3 97407157.25
n÷5 77925725.8

Exponentiation

ny
n2 151810468536419641
n3 5.9149704723693E+25
n4 2.3046418357247E+34
n5 8.9795443878947E+42

Nth Root

y√n
2√n 19739.012867922
3√n 730.38237864308
4√n 140.49559732576
5√n 52.255279145494

Divisors of 389628629

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 -389628628
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 389628629 can be divided by 4 positive divisors. The sum of these divisors (counting 389628629) is 1, the average is 0.25.

Base conversion 389628629

Base System Value
2 Binary 10111001110010100001011010101
3 Ternary 1000011011011222222
4 Quaternary 113032110023111
5 Quinary 1244221104004
6 Senary 102355032125
8 Octal 2716241325
10 Decimal 389628629
12 Duodecimal aa59b645
16 Hexadecimal 173942d5
20 Vigesimal 61f3bb9
36 Base36 6fz3dh

Cryptographic Hash Functions

md5 9e9acf65550b2cd5237253cfa122f288
sha1 9b84cc2cff86495be77e71d62ee8221cd33bb7bb
sha256 ec80fcaf9aa807e83d0752b3429fa1e19fcda7703966af581d0832c102c88751
sha512 015cd5399b04b12ca14e7e7364bc37e2220b5114baacaf888223bcd8db1d56252b4e232efab4418034a75712ba4831c13c93bfc5a730fd9c6dfef729c0f380ac
ripemd-160 80b9192720475153860450e773fe1df734b2580d

389628629 as geometric shapes

Circle

Radius = n
Diameter 779257258
Circumference 2448108876.9893
Area 4.7692665269204E+17

Sphere

Radius = n
Volume 2.4776570376261E+26
Surface area 1.9077066107682E+18
Circumference 2448108876.9893

Square

Length = n
Perimeter 1558514516
Area 151810468536419641
Diagonal 551018091.42064

Cube

Length = n
Surface area 910862811218517846
Volume 5.9149704723693E+25
Space diagonal 674856581.5114

Equilateral Triangle

Length = n
Perimeter 1168885887
Area 6.5735861156479E+16
Altitude 337428290.7557

Triangular Pyramid

Length = n
Surface area 6.5735861156479E+16
Volume 6.9708595525509E+24
Height 183672697.14021