90132005 is an odd 8-digits composite number following 90132004
and preceding 90132006 . In scientific notation, it is written as 9.0132005 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 71117568 positive integers (up to 90132005) that are relatively prime to 90132005.
90132005 has 8 divisors, whose sum is 109640472
The reverse of 90132005 is 50023109
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
ninety million one hundred thirty-two thousand five
Scientific notation
9.0132005 × 10^7
Engineering notation
9.0132005 × 10^6
Prime Factorization
5 × 73 × 246937
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90132005
Product of the distinct prime numbers
The prime factorization of 90132005 is 5 × 73 × 246937.
Since it has a total of 3 prime factors.
5 , 7 , 76 , 5 , 440 , 428 , 1694 , 8663 , 27686 , 96985 , 655700 , 908654 , 8090481 , 8314709 , 73968735 , 13998302 , 963564264 , 530561926 , 6641969678 , 7188629852
n×2
180264010
n×3
270396015
n×4
360528020
n×5
450660025
n÷2
45066002.5
n÷3
30044001.666667
n÷3
22533001.25
n÷5
18026401
n2
8123778325320025
n3
7.3221242863664E+23
n4
6.5995774278939E+31
n5
5.9483314572882E+39
2 √n
9493.7877056526
3 √n
448.35946682131
4 √n
97.436069838908
5 √n
38.992026448408
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
-90132004
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 90132005 can be divided by 8 positive divisors.
The sum of these divisors (counting 90132005) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010111110100111000100101
3
Ternary
20021121011212102
4
Quaternary
11113310320211
5
Quinary
141033211010
6
Senary
12535501445
8
Octal
527647045
10
Decimal
90132005
12
Duodecimal
26227885
16
Hexadecimal
55f4e25
20
Vigesimal
1836a05
36
Base36
1hnuat
md5
525014452c77a343711faacafb0bf905
sha1
831880dd83f1676096d3644888777613a1e9153f
sha256
61ab692fd21e1425daeeee3b2c5504ac8ac3e7267cb84f7cc9ce30ec574ab276
sha512
1504200ea7adf3c78e47b42ddec7cbf390784170ba0673dacc5a2ea5eea9828bcca4ec65dea1e2e43b5fa6c08ef5b315439d16c2776f4483c0ff6b5e7a42553d
ripemd-160
23a6a3c464edb37fc3d1701539b5d2b1ddb9178e
Diameter
180264010
Circumference
566316089.52264
Area
2.5521602306217E+16
Volume
3.067084248896E+24
Surface area
1.0208640922487E+17
Circumference
566316089.52264
Perimeter
360528020
Area
8123778325320025
Diagonal
127465903.87488
Surface area
48742669951920150
Volume
7.3221242863664E+23
Space diagonal
156113212.04805
Perimeter
270396015
Area
3.5176992022203E+15
Altitude
78056606.024026
Surface area
3.5176992022203E+15
Volume
8.6292062259673E+22
Height
42488634.62496