138214162 is an even 9-digits composite number following 138214161
and preceding 138214163 . In scientific notation, it is written as 1.38214162 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 69090000 positive integers (up to 138214162) that are relatively prime to 138214162.
138214162 has 8 divisors, whose sum is 207372492
The reverse of 138214162 is 261412831
Previous prime number is 6581
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty-eight million two hundred fourteen thousand one hundred sixty-two
Scientific notation
1.38214162 × 10^8
Engineering notation
1.38214162 × 10^6
Prime Factorization
2 × 6581 × 10501
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138214162
Product of the distinct prime numbers
The prime factorization of 138214162 is 2 × 6581 × 10501.
Since it has a total of 3 prime factors.
2 , 8 , 41 , 28 , 813 , 326 , 9662 , 9992 , 6091 , 89987 , 366863 , 72696 , 3082326 , 3464976 , 75816143 , 84752949 , 876185778 , 559812591 , 7518851386 , 1212418064
n×2
276428324
n×3
414642486
n×4
552856648
n×5
691070810
n÷2
69107081
n÷3
46071387.333333
n÷3
34553540.5
n÷5
27642832.4
n2
19103154577362244
n3
2.6403265014666E+24
n4
3.649305148066E+32
n5
5.0438565292222E+40
2 √n
11756.451930748
3 √n
517.03210931598
4 √n
108.42717339647
5 √n
42.472762483855
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138214161
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138214162 can be divided by 8 positive divisors.
The sum of these divisors (counting 138214162) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111001111101100010010
3
Ternary
100122002000012001
4
Quaternary
20033033230102
5
Quinary
240340323122
6
Senary
21414224214
8
Octal
1017175422
10
Decimal
138214162
12
Duodecimal
3a35506a
16
Hexadecimal
83cfb12
20
Vigesimal
233gf82
36
Base36
2aaeqa
md5
6c1f4865d185bc70142850e183fe802d
sha1
af9a64a4322a6aec421a4076191b4093ed3d762d
sha256
87061c2ccbdcc39c1864c4bee3723e246dca3d76878eb23dc233ecff0e484d22
sha512
6fb892ea53ecedcc79db3c3376af287ec1abfdcb4d7a6068936d5cb6b9c55d2b50ac42bb56175f16eba13cfcbe5249cb91c49b6ee942b87d56921f46c36c6f65
ripemd-160
d518494c491501853d4dc8e30002f3c81038a422
Diameter
276428324
Circumference
868425191.92254
Area
6.0014330080631E+16
Volume
1.1059773786781E+25
Surface area
2.4005732032253E+17
Circumference
868425191.92254
Perimeter
552856648
Area
19103154577362244
Diagonal
195464342.41243
Surface area
114618927464173464
Volume
2.6403265014666E+24
Space diagonal
239393950.90956
Perimeter
414642486
Area
8.2719085782083E+15
Altitude
119696975.45478
Surface area
8.2719085782083E+15
Volume
3.1116546228893E+23
Height
65154780.804144