20221829 is an odd 8-digits composite number following 20221828
and preceding 20221830 . In scientific notation, it is written as 2.0221829 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 20062476 positive integers (up to 20221829) that are relatively prime to 20221829.
20221829 has 4 divisors, whose sum is 20381184
The reverse of 20221829 is 92812202
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million two hundred twenty-one thousand eight hundred twenty-nine
Scientific notation
2.0221829 × 10^7
Engineering notation
2.0221829 × 10^6
Prime Factorization
127 × 159227
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20221829
Product of the distinct prime numbers
The prime factorization of 20221829 is 127 × 159227.
Since it has a total of 2 prime factors.
6 , 9 , 18 , 10 , 525 , 615 , 4872 , 1263 , 72843 , 16943 , 633840 , 707719 , 2735083 , 9533519 , 81701215 , 73444247 , 249546346 , 83538620 , 6771004028 , 6050607612
n×2
40443658
n×3
60665487
n×4
80887316
n×5
101109145
n÷2
10110914.5
n÷3
6740609.6666667
n÷3
5055457.25
n÷5
4044365.8
n2
408922368105241
n3
8.2691582020992E+21
n4
1.672175031368E+29
n5
3.3814437542393E+36
2 √n
4496.8687995093
3 √n
272.44163494836
4 √n
67.058696673208
5 √n
28.917722558749
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
-20221828
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 20221829 can be divided by 4 positive divisors.
The sum of these divisors (counting 20221829) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101001000111110000101
3
Ternary
1102001101010122
4
Quaternary
1031020332011
5
Quinary
20134044304
6
Senary
2001231325
8
Octal
115107605
10
Decimal
20221829
12
Duodecimal
6932545
16
Hexadecimal
1348f85
20
Vigesimal
667eb9
36
Base36
c1f9h
md5
0ae643c55a0839d7b9350f81484686d3
sha1
f3ce969c2bb02dc19e682c4f277e6f66107f43a0
sha256
25dfb953d00eba3fb65606dd01c900e2fd8c6b2de09f685165cce24c4c43cd3e
sha512
7f476ea6f214406bc83fee381b5e2d42dbf85101dfd102746711747914ab5e4c29f0d185d63be09950cd8f829afb3a2aa3d6aa101a85a0c0711a8e0053cf27ba
ripemd-160
c8936ce3097268316d55ba9c675f4c9c2bf7f517
Diameter
40443658
Circumference
127057498.8571
Area
1.284667507528E+15
Volume
3.4637768878782E+22
Surface area
5.1386700301119E+15
Circumference
127057498.8571
Perimeter
80887316
Area
408922368105241
Diagonal
28597984.82779
Surface area
2453534208631446
Volume
8.2691582020992E+21
Space diagonal
35025235.24997
Perimeter
60665487
Area
1.7706857947742E+14
Altitude
17512617.624985
Surface area
1.7706857947742E+14
Volume
9.7452963990146E+20
Height
9532661.6092632