20173629 is an odd 8-digits composite number following 20173628
and preceding 20173630 . In scientific notation, it is written as 2.0173629 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 11527776 positive integers (up to 20173629) that are relatively prime to 20173629.
20173629 has 4 divisors, whose sum is 21134300
The reverse of 20173629 is 92637102
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred seventy-three thousand six hundred twenty-nine
Scientific notation
2.0173629 × 10^7
Engineering notation
2.0173629 × 10^6
Prime Factorization
21 × 960649
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20173629
Product of the distinct prime numbers
The prime factorization of 20173629 is 21 × 960649.
Since it has a total of 2 prime factors.
8 , 4 , 60 , 87 , 270 , 198 , 4781 , 6857 , 29297 , 58267 , 627581 , 709576 , 3117253 , 7408741 , 6226864 , 6959885 , 803223336 , 485550340 , 3039440839 , 7143602154
n×2
40347258
n×3
60520887
n×4
80694516
n×5
100868145
n÷2
10086814.5
n÷3
6724543
n÷3
5043407.25
n÷5
4034725.8
n2
406975307029641
n3
8.2101688561771E+21
n4
1.6562890053187E+29
n5
3.3413359910079E+36
2 √n
4491.5063174841
3 √n
272.2250021528
4 √n
67.018701251846
5 √n
28.903923954799
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
-20173628
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 20173629 can be divided by 4 positive divisors.
The sum of these divisors (counting 20173629) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100111101001100111101
3
Ternary
1101221221000110
4
Quaternary
1030331030331
5
Quinary
20131024004
6
Senary
2000220233
8
Octal
114751475
10
Decimal
20173629
12
Duodecimal
690a679
16
Hexadecimal
133d33d
20
Vigesimal
661e19
36
Base36
c0e2l
md5
115d12cdc367b06e2759164579ed666a
sha1
1886b4b09d5454d9a0a0e09f50c4b7bd35fc525f
sha256
af6feaf9b72a6f2647681899547772b0ae5518dc3674202d143c2a9145176109
sha512
a532b3f20b12576aebde9082c172dc4bc35cba2cb10335ebd032103f202608c182160ee139de42995a479df98f99168952fac8c55617d8d5c5f40982743b413f
ripemd-160
cec1769b760db229f7a32b41757a766e8534031d
Diameter
40347258
Circumference
126754649.32529
Area
1.2785506347568E+15
Volume
3.4390674884397E+22
Surface area
5.1142025390271E+15
Circumference
126754649.32529
Perimeter
80694516
Area
406975307029641
Diagonal
28529819.734083
Surface area
2441851842177846
Volume
8.2101688561771E+21
Space diagonal
34941750.401045
Perimeter
60520887
Area
1.7622547730032E+14
Altitude
17470875.200522
Surface area
1.7622547730032E+14
Volume
9.675776788149E+20
Height
9509939.9113611