138348569 is an odd 9-digits composite number following 138348568
and preceding 138348570 . In scientific notation, it is written as 1.38348569 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 135301936 positive integers (up to 138348569) that are relatively prime to 138348569.
138348569 has 4 divisors, whose sum is 138372096
The reverse of 138348569 is 965843831
Previous prime number is 11623
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred thirty-eight million three hundred forty-eight thousand five hundred sixty-nine
Scientific notation
1.38348569 × 10^8
Engineering notation
1.38348569 × 10^6
Prime Factorization
11623 × 11903
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
138348569 Product of the distinct prime numbers
The prime factorization of 138348569 is 11623 × 11903.
Since it has a total of 2 prime factors.
4 , 1 , 46 , 85 , 948 , 397 , 5178 , 2500 , 91076 , 25380 , 615957 , 66427 , 8657962 , 2098628 , 98243425 , 40933113 , 469118985 , 682336631 , 5366532496 , 2350718205
n×2
276697138
n×3
415045707
n×4
553394276
n×5
691742845
n÷2
69174284.5
n÷3
46116189.666667
n÷3
34587142.25
n÷5
27669713.8
n2
19140326544347761
n3
2.6480367876032E+24
n4
3.6635210022426E+32
n5
5.0684288816171E+40
2 √n11762.166849692
3 √n517.19965177254
4 √n108.45352391551
5 √n42.481019839314
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
-138348568 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 138348569 can be divided by 4 positive divisors.
The sum of these divisors (counting 138348569) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111110000100000011001
3
Ternary
100122022211120002
4
Quaternary
20033300200121
5
Quinary
240404123234
6
Senary
21421142345
8
Octal
1017604031
10
Decimal
138348569
12
Duodecimal
3a3ba9b5
16
Hexadecimal
83f0819
20
Vigesimal
234db89
36
Base36
2adaft
md5
432754ed3c45a3939d1b4af635909827
sha1
bbb44dda9b3e415bde52e971d254dda774e6943b
sha256
c0feed8c117aebb7d093f78567bd70e36cfd42519438f8a39302398c89a8523f
sha512
15af3e6fa95f1aa9a4e742c6f8661da428ba72668820f64705f61b0242aff76f77bfbdb8d027e358adaa430d55018edb7e187fd8e5090bf55e5a564923bccab1
ripemd-160
de7c0157114ad996828b968a6bf38f71c5443b28
Diameter
276697138
Circumference
869269696.01012
Area
6.0131109259033E+16
Volume
1.1092070557826E+25
Surface area
2.4052443703613E+17
Circumference
869269696.01012
Perimeter
553394276
Area
19140326544347761
Diagonal
195654422.61471
Surface area
114841959266086566
Volume
2.6480367876032E+24
Space diagonal
239626750.66245
Perimeter
415045707
Area
8.2880045120674E+15
Altitude
119813375.33122
Surface area
8.2880045120674E+15
Volume
3.1207412822428E+23
Height
65218140.87157