20020007 is an odd 8-digits composite number following 20020006
and preceding 20020008 . In scientific notation, it is written as 2.0020007 × 10^7.
The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors.
There are 16992792 positive integers (up to 20020007) that are relatively prime to 20020007.
20020007 has 4 divisors, whose sum is 20048496
The reverse of 20020007 is 70002002
Previous prime number is 721
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 11
Digital Root 2
Name
twenty million twenty thousand seven
Scientific notation
2.0020007 × 10^7
Engineering notation
2.0020007 × 10^6
Prime Factorization
721 × 27767
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20020007
Product of the distinct prime numbers
The prime factorization of 20020007 is 721 × 27767.
Since it has a total of 2 prime factors.
10 , 6 , 12 , 55 , 430 , 473 , 6483 , 423 , 7664 , 59155 , 185556 , 175154 , 4290000 , 7193675 , 85831178 , 22566265 , 923827839 , 905228780 , 1940645338 , 2062586828
n×2
40040014
n×3
60060021
n×4
80080028
n×5
100100035
n÷2
10010003.5
n÷3
6673335.6666667
n÷3
5005001.75
n÷5
4004001.4
n2
400800680280049
n3
8.0240324248113E+21
n4
1.6064118531295E+29
n5
3.2160376544536E+36
2 √n
4474.3722464721
3 √n
271.53224375037
4 √n
66.890748586573
5 √n
28.859768628997
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20020006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20020007 can be divided by 4 positive divisors.
The sum of these divisors (counting 20020007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010111101100100111
3
Ternary
1101200010021202
4
Quaternary
1030113230213
5
Quinary
20111120012
6
Senary
1553033115
8
Octal
114275447
10
Decimal
20020007
12
Duodecimal
685579b
16
Hexadecimal
1317b27
20
Vigesimal
652a07
36
Base36
bx3jb
md5
d59bf64bca091c95f6e69f565a0daf39
sha1
1aaa2488d3718b8dc6d82cad0868f990b95cd144
sha256
2fc47427b57086c4f44781f35e4d9ffadf456cdbbc6a093f1fda2820f978b753
sha512
4ad09783aabae1c0cbc07663374f3e3a8c1326528c5814c18d3797a29604c3e0649767ca9fe2635c7a52e9d110bae577c6b367a88067603731bb5ec271fe7898
ripemd-160
f458798e3e99845e51bf19d389a243fc099fe00c
Diameter
40040014
Circumference
125789413.83203
Area
1.2591524727216E+15
Volume
3.3610988423938E+22
Surface area
5.0366098908864E+15
Circumference
125789413.83203
Perimeter
80080028
Area
400800680280049
Diagonal
28312565.418204
Surface area
2404804081680294
Volume
8.0240324248113E+21
Space diagonal
34675669.291885
Perimeter
60060021
Area
1.735517854883E+14
Altitude
17337834.645942
Surface area
1.735517854883E+14
Volume
9.4564129000747E+20
Height
9437521.8060681