39138082 is an even 8-digits composite number following 39138081
and preceding 39138083 . In scientific notation, it is written as 3.9138082 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 18958320 positive integers (up to 39138082) that are relatively prime to 39138082.
39138082 has 16 divisors, whose sum is 60553152
The reverse of 39138082 is 28083193
Previous prime number is 263
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirty-nine million one hundred thirty-eight thousand eighty-two
Scientific notation
3.9138082 × 10^7
Engineering notation
3.9138082 × 10^6
Prime Factorization
2 × 37 × 263 × 2011
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39138082
Product of the distinct prime numbers
The prime factorization of 39138082 is 2 × 37 × 263 × 2011.
Since it has a total of 4 prime factors.
8 , 3 , 55 , 5 , 405 , 869 , 2421 , 6167 , 71590 , 56977 , 987387 , 117232 , 6294530 , 2612698 , 31632621 , 69877611 , 508901752 , 39385535 , 7753487844 , 666228392
n×2
78276164
n×3
117414246
n×4
156552328
n×5
195690410
n÷2
19569041
n÷3
13046027.333333
n÷3
9784520.5
n÷5
7827616.4
n2
1531789462638724
n3
5.995130159549E+22
n4
2.346378957851E+30
n5
9.1832772055448E+37
2 √n
6256.0436379552
3 √n
339.52089960218
4 √n
79.095155590941
5 √n
33.000453474742
1 , 2 , 37 , 74 , 263 , 526 , 2011 , 4022 , 9731 , 19462 , 74407 , 148814 , 528893 , 1057786 , 19569041 , 39138082
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
-39138081
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 39138082 can be divided by 16 positive divisors.
The sum of these divisors (counting 39138082) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010101010011001100100010
3
Ternary
2201122102100121
4
Quaternary
2111103030202
5
Quinary
40004404312
6
Senary
3514510454
8
Octal
225231442
10
Decimal
39138082
12
Duodecimal
1113542a
16
Hexadecimal
2553322
20
Vigesimal
c4c542
36
Base36
nav4y
md5
a1336b8381ccc5fb81588f4413c0f11c
sha1
7e11493ec2d2cdba3edbedaf31f622d353a7e166
sha256
c8b932742929f1d44b0416a668299d44de9cc1bdb76219f62434317a016804bf
sha512
c2f61809cda62e9502e91d16f11dc4e55f7cf119930896f992fd9d9e4aeec299fe18d1eb0d574435ef4901b57b1a06cde4568c614cd581526330224ead33b5d5
ripemd-160
ea88387a05b8c5101e2ef821f2a930afd2be1270
Diameter
78276164
Circumference
245911821.77359
Area
4.8122585226721E+15
Volume
2.5112342488738E+23
Surface area
1.9249034090688E+16
Circumference
245911821.77359
Perimeter
156552328
Area
1531789462638724
Diagonal
55349606.36967
Surface area
9190736775832344
Volume
5.995130159549E+22
Space diagonal
67789146.534797
Perimeter
117414246
Area
6.6328429394722E+14
Altitude
33894573.267398
Surface area
6.6328429394722E+14
Volume
7.0653286498552E+21
Height
18449868.78989