20797103 is an odd 8-digits composite number following 20797102
and preceding 20797104 . In scientific notation, it is written as 2.0797103 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 19531264 positive integers (up to 20797103) that are relatively prime to 20797103.
20797103 has 8 divisors, whose sum is 22068288
The reverse of 20797103 is 30179702
Previous prime number is 593
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million seven hundred ninety-seven thousand one hundred three
Scientific notation
2.0797103 × 10^7
Engineering notation
2.0797103 × 10^6
Prime Factorization
17 × 593 × 2063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20797103
Product of the distinct prime numbers
The prime factorization of 20797103 is 17 × 593 × 2063.
Since it has a total of 3 prime factors.
1 , 2 , 43 , 81 , 446 , 947 , 4636 , 5277 , 89479 , 81267 , 421153 , 761541 , 1995364 , 6595038 , 96037870 , 79997734 , 656804769 , 335303640 , 3116494358 , 2977207135
n×2
41594206
n×3
62391309
n×4
83188412
n×5
103985515
n÷2
10398551.5
n÷3
6932367.6666667
n÷3
5199275.75
n÷5
4159420.6
n2
432519493192609
n3
8.9951524494345E+21
n4
1.8707311199159E+29
n5
3.8905787786197E+36
2 √n
4560.3840847016
3 √n
275.00100495501
4 √n
67.530615906429
5 √n
29.080412897048
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
-20797102
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 20797103 can be divided by 8 positive divisors.
The sum of these divisors (counting 20797103) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010101011010101111
3
Ternary
1110010121021002
4
Quaternary
1033111122233
5
Quinary
20311001403
6
Senary
2021430515
8
Octal
117253257
10
Decimal
20797103
12
Duodecimal
6b6b43b
16
Hexadecimal
13d56af
20
Vigesimal
69jcf3
36
Base36
cdr5b
md5
4b8b8c9b97889ec9dea9833f74532afa
sha1
187c9e897bc65f97d335635040a0ce864f20b05d
sha256
150aec9f71e0c35cf67ca9e90df6af344bb21a9c93921fb0161b4704fafa69e9
sha512
046edc282ecfd5efd9bd0d0c42576ab6e613f2ea957a30bc7c2038e14ae2fcce4812ce83b76ce02c3a9c55c688ee6dcc7cb0f9d60e0ed61aeaa391add7276d6f
ripemd-160
9286e82205c2359265e93c1cf5b36c9699b920e2
Diameter
41594206
Circumference
130672052.0015
Area
1.3588000623483E+15
Volume
3.7678806470751E+22
Surface area
5.4352002493931E+15
Circumference
130672052.0015
Perimeter
83188412
Area
432519493192609
Diagonal
29411545.12067
Surface area
2595116959155654
Volume
8.9951524494345E+21
Space diagonal
36021639.046243
Perimeter
62391309
Area
1.8728643436838E+14
Altitude
18010819.523122
Surface area
1.8728643436838E+14
Volume
1.060088882467E+21
Height
9803848.3735567