108156728 is an even 9-digits composite number following 108156727
and preceding 108156729 . In scientific notation, it is written as 1.08156728 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 54020736 positive integers (up to 108156728) that are relatively prime to 108156728.
108156728 has 16 divisors, whose sum is 203010000
The reverse of 108156728 is 827651801
Previous prime number is 1009
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred eight million one hundred fifty-six thousand seven hundred twenty-eight
Scientific notation
1.08156728 × 10^8
Engineering notation
1.08156728 × 10^6
Prime Factorization
2 × 2 × 2 × 1009 × 13399
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
27039182 Product of the distinct prime numbers
The prime factorization of 108156728 is 2 × 2 × 2 × 1009 × 13399.
Since it has a total of 5 prime factors.
6 , 10 , 11 , 78 , 630 , 712 , 4263 , 8017 , 46453 , 88400 , 243037 , 712878 , 8715891 , 2357394 , 20983290 , 74838760 , 366276667 , 598570969 , 1568476125 , 4784601887
n×2
216313456
n×3
324470184
n×4
432626912
n×5
540783640
n÷2
54078364
n÷3
36052242.666667
n÷3
27039182
n÷5
21631345.6
n2
11697877811665984
n3
1.2652041886536E+24
n4
1.3684034529667E+32
n5
1.4800204005678E+40
2 √n10399.842691118
3 √n476.45056553687
4 √n101.97961899869
5 √n40.439959135892
1 , 2 , 4 , 8 , 1009 , 2018 , 4036 , 8072 , 13399 , 26798 , 53596 , 107192 , 13519591 , 27039182 , 54078364 , 108156728
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-108156727 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 108156728 can be divided by 16 positive divisors.
The sum of these divisors (counting 108156728) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011100100101011100111000
3
Ternary
21112111221010202
4
Quaternary
12130211130320
5
Quinary
210142003403
6
Senary
14422101332
8
Octal
634453470
10
Decimal
108156728
12
Duodecimal
3027a848
16
Hexadecimal
6725738
20
Vigesimal
1dfjbg8
36
Base36
1se69k
md5
b31cd4557128ae05fdbc2a8dd4f87c97
sha1
76e6203d314f0f1d862e0e00344bb54eb7cc0e73
sha256
d2e115939b187756bca209ae364f920118b2b17e068d33588ef4554414960656
sha512
ac15bdafd59f6fcf7bca5f1542f81f51b9d753f7c78d894290d021811d70bae437117bad851dff01710ec33d3ab896fe847d3db722d77fb937f56533d02dfe49
ripemd-160
cc5c2fc34586c438a41230a21988b2a111262c0e
Diameter
216313456
Circumference
679568764.24222
Area
3.6749966995721E+16
Volume
5.2996749124869E+24
Surface area
1.4699986798288E+17
Circumference
679568764.24222
Perimeter
432626912
Area
11697877811665984
Diagonal
152956711.5995
Surface area
70187266869995904
Volume
1.2652041886536E+24
Space diagonal
187332948.07641
Perimeter
324470184
Area
5.0653296776345E+15
Altitude
93666474.038204
Surface area
5.0653296776345E+15
Volume
1.4910574356376E+23
Height
50985570.533166