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.
389628629 has 4 divisors, whose sum is 419600076
The reverse of 389628629 is 926826983
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred eighty-nine million six hundred twenty-eight thousand six hundred twenty-nine
Scientific notation
3.89628629 × 10^8
Engineering notation
3.89628629 × 10^6
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.
1 , 2 , 53 , 88 , 655 , 111 , 5495 , 6340 , 72067 , 75768 , 126455 , 969437 , 2736385 , 831121 , 48987098 , 16318699 , 867501875 , 410373873 , 8013620506 , 4667657628
n×2
779257258
n×3
1168885887
n×4
1558514516
n×5
1948143145
n÷2
194814314.5
n÷3
129876209.66667
n÷3
97407157.25
n÷5
77925725.8
n2
151810468536419641
n3
5.9149704723693E+25
n4
2.3046418357247E+34
n5
8.9795443878947E+42
2 √n
19739.012867922
3 √n
730.38237864308
4 √n
140.49559732576
5 √n
52.255279145494
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
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
md5
9e9acf65550b2cd5237253cfa122f288
sha1
9b84cc2cff86495be77e71d62ee8221cd33bb7bb
sha256
ec80fcaf9aa807e83d0752b3429fa1e19fcda7703966af581d0832c102c88751
sha512
015cd5399b04b12ca14e7e7364bc37e2220b5114baacaf888223bcd8db1d56252b4e232efab4418034a75712ba4831c13c93bfc5a730fd9c6dfef729c0f380ac
ripemd-160
80b9192720475153860450e773fe1df734b2580d
Diameter
779257258
Circumference
2448108876.9893
Area
4.7692665269204E+17
Volume
2.4776570376261E+26
Surface area
1.9077066107682E+18
Circumference
2448108876.9893
Perimeter
1558514516
Area
151810468536419641
Diagonal
551018091.42064
Surface area
910862811218517846
Volume
5.9149704723693E+25
Space diagonal
674856581.5114
Perimeter
1168885887
Area
6.5735861156479E+16
Altitude
337428290.7557
Surface area
6.5735861156479E+16
Volume
6.9708595525509E+24
Height
183672697.14021