202221228 is an even 9-digits composite number following 202221227
and preceding 202221229 . In scientific notation, it is written as 2.02221228 × 10^8.
The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors.
There are 61171200 positive integers (up to 202221228) that are relatively prime to 202221228.
202221228 has 24 divisors, whose sum is 365253840
The reverse of 202221228 is 822122202
Previous prime number is 811
Is Prime? no Number parity even Number length 9 Sum of Digits 21 Digital Root 3
Name
two hundred two million two hundred twenty-one thousand two hundred twenty-eight
Scientific notation
2.02221228 × 10^8
Engineering notation
2.02221228 × 10^6
Prime Factorization
2 × 2 × 33 × 811 × 1889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
101110614 Product of the distinct prime numbers
The prime factorization of 202221228 is 2 × 2 × 33 × 811 × 1889.
Since it has a total of 5 prime factors.
10 , 10 , 70 , 84 , 566 , 780 , 8887 , 7148 , 13429 , 53995 , 795773 , 418411 , 4501741 , 3795382 , 88433266 , 19932564 , 342986683 , 666536040 , 3023671634 , 3656640797
n×2
404442456
n×3
606663684
n×4
808884912
n×5
1011106140
n÷2
101110614
n÷3
67407076
n÷3
50555307
n÷5
40444245.6
n2
40893425053827984
n3
8.2695186315111E+24
n4
1.672272212633E+33
n5
3.3816894038893E+41
2 √n14220.451047699
3 √n586.96055193559
4 √n119.24953269384
5 √n45.831634799905
1 , 2 , 4 , 33 , 66 , 132 , 811 , 1622 , 1889 , 3244 , 3778 , 7556 , 26763 , 53526 , 62337 , 107052 , 124674 , 249348 , 1531979 , 3063958 , 6127916 , 50555307 , 101110614 , 202221228
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-202221227 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202221228 can be divided by 24 positive divisors.
The sum of these divisors (counting 202221228) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000011011010011010101100
3
Ternary
112002111220101010
4
Quaternary
30003122122230
5
Quinary
403232034403
6
Senary
32022145220
8
Octal
1403323254
10
Decimal
202221228
12
Duodecimal
57882210
16
Hexadecimal
c0da6ac
20
Vigesimal
333hd18
36
Base36
3ceawc
md5
e06034cd776e7a85bec983a76b18aefd
sha1
e9166ec31de0627de3b0069a0207c20af61d1a18
sha256
89991c1c276a02949b09401bb08f6390b3f30ed49b9d71c036a3a2deb6be4fb7
sha512
2c7ff4d473b889f548dbc6ab45f0545d01e5f5e121b830c1c6a0dfb0e65fe03701262392d060d4324bcb3b4d8acc776c5b7b3f21449da4fe75612a39f99da271
ripemd-160
d0271b3cb45edf70e84299bec76c86d02c39a18f
Diameter
404442456
Circumference
1270593448.5694
Area
1.2847048372923E+17
Volume
3.4639278641972E+25
Surface area
5.1388193491692E+17
Circumference
1270593448.5694
Perimeter
808884912
Area
40893425053827984
Diagonal
285984003.23734
Surface area
245360550322967904
Volume
8.2695186315111E+24
Space diagonal
350257441.26497
Perimeter
606663684
Area
1.7707372472185E+16
Altitude
175128720.63249
Surface area
1.7707372472185E+16
Volume
9.74572116915E+23
Height
95328001.079114