138113386 is an even 9-digits composite number following 138113385
and preceding 138113387 . In scientific notation, it is written as 1.38113386 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 69056692 positive integers (up to 138113386) that are relatively prime to 138113386.
138113386 has 4 divisors, whose sum is 207170082
The reverse of 138113386 is 683311831
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-eight million one hundred thirteen thousand three hundred eighty-six
Scientific notation
1.38113386 × 10^8
Engineering notation
1.38113386 × 10^6
Prime Factorization
2 × 69056693
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138113386
Product of the distinct prime numbers
The prime factorization of 138113386 is 2 × 69056693.
Since it has a total of 2 prime factors.
10 , 4 , 83 , 66 , 311 , 988 , 729 , 3904 , 3717 , 87559 , 133188 , 714465 , 3182834 , 5273796 , 23041873 , 78786694 , 342681391 , 920865 , 1860142745 , 3308960384
n×2
276226772
n×3
414340158
n×4
552453544
n×5
690566930
n÷2
69056693
n÷3
46037795.333333
n÷3
34528346.5
n÷5
27622677.2
n2
19075307392384996
n3
2.6345552929531E+24
n4
3.6386735211398E+32
n5
5.0254952055316E+40
2 √n
11752.165162216
3 √n
516.90641766989
4 √n
108.40740363193
5 √n
42.46656704927
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
-138113385
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 138113386 can be divided by 4 positive divisors.
The sum of these divisors (counting 138113386) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001110110111000101101010
3
Ternary
100121212212221121
4
Quaternary
20032313011222
5
Quinary
240324112021
6
Senary
21412125454
8
Octal
1016670552
10
Decimal
138113386
12
Duodecimal
3a30688a
16
Hexadecimal
83b716a
20
Vigesimal
2334396
36
Base36
2a88yy
md5
3fd9dc544686b5590acf238b0e2a595c
sha1
8aa4e139a1fa11a13a1aaccd08a8002b5ed58dbb
sha256
d77ff450dc48c8957b1b3289a6ffdf1e988504a607b9298a7176ff68d9f160ae
sha512
200b322fe225e6d4b573daa1c4520135b757017a8424fd8ffe460e93a64ad74e1b66edf5a00754af7aff08ef7e0755334d5a5f50d0513fbc133429241119d31e
ripemd-160
ce39bd1f957b731d0fb772750fe34a7b65aa0694
Diameter
276226772
Circumference
867791997.64002
Area
5.9926845568884E+16
Volume
1.103559940509E+25
Surface area
2.3970738227554E+17
Circumference
867791997.64002
Perimeter
552453544
Area
19075307392384996
Diagonal
195321823.62647
Surface area
114451844354309976
Volume
2.6345552929531E+24
Space diagonal
239219401.75737
Perimeter
414340158
Area
8.2598503934013E+15
Altitude
119609700.87869
Surface area
8.2598503934013E+15
Volume
3.1048531884301E+23
Height
65107274.542157