20007007 is an odd 8-digits composite number following 20007006
and preceding 20007008 . In scientific notation, it is written as 2.0007007 × 10^7.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 19581280 positive integers (up to 20007007) that are relatively prime to 20007007.
20007007 has 4 divisors, whose sum is 20432736
The reverse of 20007007 is 70070002
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty million seven thousand seven
Scientific notation
2.0007007 × 10^7
Engineering notation
2.0007007 × 10^6
Prime Factorization
47 × 425681
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20007007
Product of the distinct prime numbers
The prime factorization of 20007007 is 47 × 425681.
Since it has a total of 2 prime factors.
3 , 10 , 45 , 42 , 938 , 871 , 7224 , 4700 , 89429 , 34101 , 789221 , 136486 , 328180 , 8535459 , 31180065 , 83787924 , 506196010 , 498339237 , 7875521004 , 1452428134
n×2
40014014
n×3
60021021
n×4
80028028
n×5
100035035
n÷2
10003503.5
n÷3
6669002.3333333
n÷3
5001751.75
n÷5
4001401.4
n2
400280329098049
n3
8.008411346227E+21
n4
1.6022434186284E+29
n5
3.2056095292203E+36
2 √n
4472.9192928109
3 √n
271.47345783193
4 √n
66.879887057402
5 √n
28.856019634517
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
-20007006
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 20007007 can be divided by 4 positive divisors.
The sum of these divisors (counting 20007007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010100100001011111
3
Ternary
1101122110110021
4
Quaternary
1030110201133
5
Quinary
20110211012
6
Senary
1552453011
8
Octal
114244137
10
Decimal
20007007
12
Duodecimal
684a167
16
Hexadecimal
131485f
20
Vigesimal
650ha7
36
Base36
bwti7
md5
0ccea78c257d274f5e5bc4a2a5f8bb16
sha1
b91c4ab7608733331174935de0b9bbeb99713531
sha256
838f89958eb9f80df2f57a0b0a52e433810284879bec19da4e974597624dca0b
sha512
b528b4baf06925c8658a247e9dacddd22c61f8de86549eccf2b0897d353432d70373589381631699016a6938e93667f23008183f7e27112460da35df80d2a160
ripemd-160
023058ec2011b884160f17212490c96e1e7608bf
Diameter
40014014
Circumference
125707732.42304
Area
1.2575177412709E+15
Volume
3.3545555002976E+22
Surface area
5.0300709650837E+15
Circumference
125707732.42304
Perimeter
80028028
Area
400280329098049
Diagonal
28294180.641893
Surface area
2401681974588294
Volume
8.008411346227E+21
Space diagonal
34653152.631386
Perimeter
60021021
Area
1.7332646681705E+14
Altitude
17326576.315693
Surface area
1.7332646681705E+14
Volume
9.438003282414E+20
Height
9431393.5472978