138192523 is an odd 9-digits composite number following 138192522
and preceding 138192524 . In scientific notation, it is written as 1.38192523 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 118450728 positive integers (up to 138192523) that are relatively prime to 138192523.
138192523 has 4 divisors, whose sum is 157934320
The reverse of 138192523 is 325291831
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-eight million one hundred ninety-two thousand five hundred twenty-three
Scientific notation
1.38192523 × 10^8
Engineering notation
1.38192523 × 10^6
Prime Factorization
7 × 19741789
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138192523
Product of the distinct prime numbers
The prime factorization of 138192523 is 7 × 19741789.
Since it has a total of 2 prime factors.
3 , 9 , 38 , 27 , 975 , 975 , 4797 , 5486 , 90980 , 21529 , 456658 , 610244 , 5865179 , 8211343 , 51265434 , 58493672 , 299555727 , 161714444 , 3805867473 , 1763275715
n×2
276385046
n×3
414577569
n×4
552770092
n×5
690962615
n÷2
69096261.5
n÷3
46064174.333333
n÷3
34548130.75
n÷5
27638504.6
n2
19097173413105529
n3
2.6390865761256E+24
n4
3.6470203237022E+32
n5
5.0399093996469E+40
2 √n
11755.531591553
3 √n
517.00512548746
4 √n
108.4229292703
5 √n
42.471432481696
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
-138192522
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 138192523 can be divided by 4 positive divisors.
The sum of these divisors (counting 138192523) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111001010011010001011
3
Ternary
100122000220111121
4
Quaternary
20033022122023
5
Quinary
240334130043
6
Senary
21413540111
8
Octal
1017123213
10
Decimal
138192523
12
Duodecimal
3a344637
16
Hexadecimal
83ca68b
20
Vigesimal
233e163
36
Base36
2a9y17
md5
bd29ad53a3df1979c36975db85a59b85
sha1
d0839f6186dc01db51126d778981b6d564f3ba8f
sha256
d019bd69e69fda84fa20b4edffa53789fa5a9ddc1bd77928e36b071f4701bdf9
sha512
236bffe24e3e2cf903ca31008755f1e909acaecf1a4b5943fef37b1321438611da97ab750e7adbaa9a77de4c311c30aea92bcbd7bcc69be1dc0a02bca1e5bdc1
ripemd-160
1836b9bb3187b16ebe729aa4a63cacd73070b062
Diameter
276385046
Circumference
868289230.07568
Area
5.9995539698943E+16
Volume
1.1054579999658E+25
Surface area
2.3998215879577E+17
Circumference
868289230.07568
Perimeter
552770092
Area
19097173413105529
Diagonal
195433740.24516
Surface area
114583040478633174
Volume
2.6390865761256E+24
Space diagonal
239356471.06213
Perimeter
414577569
Area
8.2693186581131E+15
Altitude
119678235.53107
Surface area
8.2693186581131E+15
Volume
3.1101933568613E+23
Height
65144580.081719