82148837 is an odd 8-digits composite number following 82148836
and preceding 82148838 . In scientific notation, it is written as 8.2148837 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 77326704 positive integers (up to 82148837) that are relatively prime to 82148837.
82148837 has 8 divisors, whose sum is 87026400
The reverse of 82148837 is 73884128
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million one hundred forty-eight thousand eight hundred thirty-seven
Scientific notation
8.2148837 × 10^7
Engineering notation
8.2148837 × 10^6
Prime Factorization
19 × 157 × 27539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82148837
Product of the distinct prime numbers
The prime factorization of 82148837 is 19 × 157 × 27539.
Since it has a total of 3 prime factors.
1 , 3 , 78 , 8 , 746 , 371 , 1228 , 5566 , 46520 , 53042 , 299079 , 360947 , 3164900 , 4123843 , 77753861 , 5721924 , 484911969 , 747431828 , 7569782895 , 5685330566
n×2
164297674
n×3
246446511
n×4
328595348
n×5
410744185
n÷2
41074418.5
n÷3
27382945.666667
n÷3
20537209.25
n÷5
16429767.4
n2
6748431420452569
n3
5.5437579276444E+23
n4
4.5541326636551E+31
n5
3.7411670186298E+39
2 √n
9063.5995608809
3 √n
434.71084319543
4 √n
95.202938824812
5 √n
38.275448107942
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
-82148836
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 82148837 can be divided by 8 positive divisors.
The sum of these divisors (counting 82148837) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111001010111110111100101
3
Ternary
12201120121000112
4
Quaternary
10321113313211
5
Quinary
132012230322
6
Senary
12052422405
8
Octal
471276745
10
Decimal
82148837
12
Duodecimal
23617a05
16
Hexadecimal
4e57de5
20
Vigesimal
15d8c1h
36
Base36
1cwqg5
md5
5601ff16ba1690cf186367b7ba2803c8
sha1
39e27ac0623c2fa9a8fd603fbe000de70649e2ee
sha256
e8d79fb1b857c6916d065ade7398202eae8b741dfd23d70126cde8f76c2b90c1
sha512
27a1a5a8f3118360904e0921d6ee252a8e64ca1285d1ce0d06532bdde329a02b0b583ff9e932d69d680a85af441e6f54a3bd30da049e85d11f24ab48e2e848ae
ripemd-160
5bdb3fbfe5bbb3e082ae752aa1e8893b36eb7104
Diameter
164297674
Circumference
516156365.64029
Area
2.1200822573748E+16
Volume
2.3221638905024E+24
Surface area
8.4803290294993E+16
Circumference
516156365.64029
Perimeter
328595348
Area
6748431420452569
Diagonal
116175999.41858
Surface area
40490588522715414
Volume
5.5437579276444E+23
Space diagonal
142285959.46669
Perimeter
246446511
Area
2.9221565229045E+15
Altitude
71142979.733347
Surface area
2.9221565229045E+15
Volume
6.5333813731567E+22
Height
38725333.139526