20171099 is an odd 8-digits composite number following 20171098
and preceding 20171100 . In scientific notation, it is written as 2.0171099 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 18619464 positive integers (up to 20171099) that are relatively prime to 20171099.
20171099 has 4 divisors, whose sum is 21722736
The reverse of 20171099 is 99017102
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million one hundred seventy-one thousand ninety-nine
Scientific notation
2.0171099 × 10^7
Engineering notation
2.0171099 × 10^6
Prime Factorization
13 × 1551623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20171099
Product of the distinct prime numbers
The prime factorization of 20171099 is 13 × 1551623.
Since it has a total of 2 prime factors.
3 , 2 , 81 , 96 , 719 , 602 , 1231 , 3576 , 69002 , 58204 , 161831 , 264784 , 7255792 , 4763057 , 46769950 , 79581042 , 123158301 , 572495958 , 9126015030 , 8868611240
n×2
40342198
n×3
60513297
n×4
80684396
n×5
100855495
n÷2
10085549.5
n÷3
6723699.6666667
n÷3
5042774.75
n÷5
4034219.8
n2
406873234867801
n3
8.2070803009687E+21
n4
1.6554582925179E+29
n5
3.3392413108749E+36
2 √n
4491.2246659458
3 √n
272.21362165124
4 √n
67.01659992827
5 √n
28.90319894299
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
-20171098
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 20171099 can be divided by 4 positive divisors.
The sum of these divisors (counting 20171099) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100111100100101011011
3
Ternary
1101221210112202
4
Quaternary
1030330211123
5
Quinary
20130433344
6
Senary
2000200415
8
Octal
114744533
10
Decimal
20171099
12
Duodecimal
690910b
16
Hexadecimal
133c95b
20
Vigesimal
6617ej
36
Base36
c0c4b
md5
3f0c9ae9e02c871a0a75315d5ef34aba
sha1
f6046ddb8e8ec16e9c98a8de226df8449a08dd0d
sha256
e2397378f816f2aac669770c98b9c68aa8c7bf22312eb77fd2706e004981196d
sha512
eac87dde751213a4aa4bcc0f000691c13efdb589844dddcd9f486f3a4d1474466229d7372887857c07f5fa097bb8710b9151a28918e2ded9ff9209ac565de84e
ripemd-160
6f692c449a31d1510db116f294979f7e7ace1f28
Diameter
40342198
Circumference
126738752.86646
Area
1.278229965603E+15
Volume
3.4377737574593E+22
Surface area
5.112919862412E+15
Circumference
126738752.86646
Perimeter
80684396
Area
406873234867801
Diagonal
28526241.77377
Surface area
2441239409206806
Volume
8.2070803009687E+21
Space diagonal
34937368.312502
Perimeter
60513297
Area
1.7618127875773E+14
Altitude
17468684.156251
Surface area
1.7618127875773E+14
Volume
9.6721368909291E+20
Height
9508747.2579235