20032807 is an odd 8-digits prime number following 20032806
and preceding 20032808 . In scientific notation, it is written as 2.0032807 × 10^7.
The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors.
There are 20032806 positive integers (up to 20032807) that are relatively prime to 20032807.
20032807 has 2 divisors, whose sum is 20032808
The reverse of 20032807 is 70823002
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million thirty-two thousand eight hundred seven
Scientific notation
2.0032807 × 10^7
Engineering notation
2.0032807 × 10^6
Prime Factorization
20032807
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20032807
Product of the distinct prime numbers
The prime factorization of 20032807 is 20032807.
Since it has a total of 1 prime factors.
9 , 1 , 84 , 7 , 974 , 766 , 5925 , 6954 , 78841 , 14293 , 797896 , 328579 , 976508 , 3092341 , 9432128 , 73397263 , 564427482 , 542961805 , 8362847526 , 100403273
n×2
40065614
n×3
60098421
n×4
80131228
n×5
100164035
n÷2
10016403.5
n÷3
6677602.3333333
n÷3
5008201.75
n÷5
4006561.4
n2
401313356299249
n3
8.0394330132651E+21
n4
1.6105240994417E+29
n5
3.2263318452964E+36
2 √n
4475.802386165
3 √n
271.59010041112
4 √n
66.901437848263
5 √n
28.863458044306
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20032808
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10016404
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4475.8024978768
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999001638
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20032807 can be divided by 2 positive divisors.
The sum of these divisors (counting 20032807) is 20032808, the average is 10016404.
Base
System
Value
2
Binary
1001100011010110100100111
3
Ternary
1101200202211211
4
Quaternary
1030122310213
5
Quinary
20112022212
6
Senary
1553212251
8
Octal
114326447
10
Decimal
20032807
12
Duodecimal
6861087
16
Hexadecimal
131ad27
20
Vigesimal
654207
36
Base36
bxdev
md5
7cfcc8ae59eecbfd35f82b24388295ef
sha1
878683902199368ab105846ffcd7c92f97368703
sha256
43ff9ecfd99388cd7719eff6d5c4e4c52711d43c809408b0a169ba7daabbf659
sha512
59bc02ffb04f0d81a2587cfb625348b10668927133563cb2db9cca40d76bf9da8c2fd6aca193abf41c2767048dc4906ec7378ba99d042a97a58b715c659f38d6
ripemd-160
884bc8218d5d13bccc08c18807ef7f597a67e915
Diameter
40065614
Circumference
125869838.60396
Area
1.2607630919372E+15
Volume
3.3675498258001E+22
Surface area
5.0430523677487E+15
Circumference
125869838.60396
Perimeter
80131228
Area
401313356299249
Diagonal
28330667.351803
Surface area
2407880137795494
Volume
8.0394330132651E+21
Space diagonal
34697839.542221
Perimeter
60098421
Area
1.7377378071657E+14
Altitude
17348919.771111
Surface area
1.7377378071657E+14
Volume
9.4745626676246E+20
Height
9443555.7839342