20007307 is an odd 8-digits composite number following 20007306
and preceding 20007308 . In scientific notation, it is written as 2.0007307 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 19361880 positive integers (up to 20007307) that are relatively prime to 20007307.
20007307 has 4 divisors, whose sum is 20652736
The reverse of 20007307 is 70370002
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million seven thousand three hundred seven
Scientific notation
2.0007307 × 10^7
Engineering notation
2.0007307 × 10^6
Prime Factorization
31 × 645397
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20007307
Product of the distinct prime numbers
The prime factorization of 20007307 is 31 × 645397.
Since it has a total of 2 prime factors.
6 , 8 , 38 , 24 , 404 , 398 , 7964 , 1619 , 87628 , 32561 , 312601 , 708881 , 261108 , 1084416 , 78807457 , 82049340 , 843418380 , 438663370 , 6346626889 , 8310644972
n×2
40014614
n×3
60021921
n×4
80029228
n×5
100036535
n÷2
10003653.5
n÷3
6669102.3333333
n÷3
5001826.75
n÷5
4001461.4
n2
400292333392249
n3
8.0087716039251E+21
n4
1.6023395217261E+29
n5
3.2058498729408E+36
2 √n
4472.9528278308
3 √n
271.47481471705
4 √n
66.880137767732
5 √n
28.856106171738
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
-20007306
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 20007307 can be divided by 4 positive divisors.
The sum of these divisors (counting 20007307) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010100100110001011
3
Ternary
1101122110212101
4
Quaternary
1030110212023
5
Quinary
20110213212
6
Senary
1552454231
8
Octal
114244613
10
Decimal
20007307
12
Duodecimal
684a377
16
Hexadecimal
131498b
20
Vigesimal
650i57
36
Base36
bwtqj
md5
baeec8805c0a4d841bead6f678d61831
sha1
20c7b47a30b91168001d84eadf31b5f80bf135c3
sha256
3863ca9ecefcbb4183825aba095e4fa9ada75630aaa434a4d6a557d3e20a24f8
sha512
43f9860cad551e353b9194cf20303652f27cfd4c27b2d618fb86255f652af9e5b1a259b2e9413a16a93a59c4ec46808750813f3f3ec0edbb7e415a1222865f27
ripemd-160
2e5546366a002ff3aac1e15a421b4df90288c615
Diameter
40014614
Circumference
125709617.37863
Area
1.2575554538734E+15
Volume
3.3547064046893E+22
Surface area
5.0302218154936E+15
Circumference
125709617.37863
Perimeter
80029228
Area
400292333392249
Diagonal
28294604.905962
Surface area
2401754000353494
Volume
8.0087716039251E+21
Space diagonal
34653672.246628
Perimeter
60021921
Area
1.7333166482892E+14
Altitude
17326836.123314
Surface area
1.7333166482892E+14
Volume
9.4384278501828E+20
Height
9431534.9686541