83148938 is an even 8-digits composite number following 83148937
and preceding 83148939 . In scientific notation, it is written as 8.3148938 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 39128896 positive integers (up to 83148938) that are relatively prime to 83148938.
83148938 has 8 divisors, whose sum is 132060132
The reverse of 83148938 is 83984138
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-three million one hundred forty-eight thousand nine hundred thirty-eight
Scientific notation
8.3148938 × 10^7
Engineering notation
8.3148938 × 10^6
Prime Factorization
2 × 17 × 2445557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83148938
Product of the distinct prime numbers
The prime factorization of 83148938 is 2 × 17 × 2445557.
Since it has a total of 3 prime factors.
7 , 1 , 21 , 100 , 134 , 937 , 35 , 3232 , 18218 , 21587 , 247931 , 112243 , 5945188 , 8532495 , 44801192 , 1597759 , 608103134 , 189765051 , 8020429566 , 1778064250
n×2
166297876
n×3
249446814
n×4
332595752
n×5
415744690
n÷2
41574469
n÷3
27716312.666667
n÷3
20787234.5
n÷5
16629787.6
n2
6913745890527844
n3
5.7487062839925E+23
n4
4.7799882238791E+31
n5
3.9745094446805E+39
2 √n
9118.6039501669
3 √n
436.46782612829
4 √n
95.491381549158
5 √n
38.368192586338
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
-83148937
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 83148938 can be divided by 8 positive divisors.
The sum of these divisors (counting 83148938) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101001100000010001010
3
Ternary
12210110101220022
4
Quaternary
10331030002022
5
Quinary
132241231223
6
Senary
12130100442
8
Octal
475140212
10
Decimal
83148938
12
Duodecimal
23a1a722
16
Hexadecimal
4f4c08a
20
Vigesimal
15jdc6i
36
Base36
1di64q
md5
39672708a90fafec5ae4fd66b52492e5
sha1
9e4ddbfa3d7978c58a398415f6937719b8da0f44
sha256
4a7236f247d622eca21b96b3d6deebf5eb1affc37f3ba251d29a7a4d3f8c176c
sha512
b90a47a231096c3dce7eeb6ee8cfe9a2753bbf41412fe50e2bf0fd6bd7b69d19811761653d6d297405e5326c9028d2053af18b9a1a75c6561bb82305df5420ec
ripemd-160
f61feaf7ec5665862487743f1566802b2903f496
Diameter
166297876
Circumference
522440185.54919
Area
2.1720173298469E+16
Volume
2.4080124572582E+24
Surface area
8.6880693193876E+16
Circumference
522440185.54919
Perimeter
332595752
Area
6913745890527844
Diagonal
117590355.81652
Surface area
41482475343167064
Volume
5.7487062839925E+23
Space diagonal
144018185.21139
Perimeter
249446814
Area
2.9937397882537E+15
Altitude
72009092.605697
Surface area
2.9937397882537E+15
Volume
6.7749153274347E+22
Height
39196785.272173