22798921 is an odd 8-digits composite number following 22798920
and preceding 22798922 . In scientific notation, it is written as 2.2798921 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 21457536 positive integers (up to 22798921) that are relatively prime to 22798921.
22798921 has 6 divisors, whose sum is 24219230
The reverse of 22798921 is 12989722
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty-two million seven hundred ninety-eight thousand nine hundred twenty-one
Scientific notation
2.2798921 × 10^7
Engineering notation
2.2798921 × 10^6
Prime Factorization
17 × 17 × 78889
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1341113
Product of the distinct prime numbers
The prime factorization of 22798921 is 17 × 17 × 78889.
Since it has a total of 3 prime factors.
3 , 1 , 12 , 58 , 655 , 657 , 4517 , 7829 , 97136 , 97678 , 972282 , 253829 , 1231087 , 9509631 , 9821277 , 25737207 , 416761503 , 55629163 , 9927469593 , 6924148391
n×2
45597842
n×3
68396763
n×4
91195684
n×5
113994605
n÷2
11399460.5
n÷3
7599640.3333333
n÷3
5699730.25
n÷5
4559784.2
n2
519790798764241
n3
1.1850669357553E+22
n4
2.7018247447997E+29
n5
6.1598688912533E+36
2 √n
4774.8215673468
3 √n
283.55551461562
4 √n
69.100083699998
5 √n
29.619850265622
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22798920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22798921 can be divided by 6 positive divisors.
The sum of these divisors (counting 22798921) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1010110111110001001001001
3
Ternary
1120220022020111
4
Quaternary
1112332021021
5
Quinary
21314031141
6
Senary
2132354321
8
Octal
126761111
10
Decimal
22798921
12
Duodecimal
77759a1
16
Hexadecimal
15be249
20
Vigesimal
729h61
36
Base36
dknrd
md5
efefdbdca68464e02c67cfbef0aeb239
sha1
1a2b9b1804f595b5eb94a2e50b0073588677f1e1
sha256
729c678c965e31cc86c179ed3319b1f5c5707e67dea0bac026a78d529c084ca4
sha512
8236cafe31f4949de15a6718d9cbda98ab2523126723a77be29f9b548686156a58921d012efeb2b2da36486f50d43d2338ccb28cff5b032dfeb0b2b1438d957b
ripemd-160
c64d92ffaa06cecb78f7c73e8252184770e96b34
Diameter
45597842
Circumference
143249845.44675
Area
1.6329709548013E+15
Volume
4.963996772508E+22
Surface area
6.5318838192052E+15
Circumference
143249845.44675
Perimeter
91195684
Area
519790798764241
Diagonal
32242543.285673
Surface area
3118744792585446
Volume
1.1850669357553E+22
Space diagonal
39488889.529749
Perimeter
68396763
Area
2.2507601819162E+14
Altitude
19744444.764875
Surface area
2.2507601819162E+14
Volume
1.3966147773875E+21
Height
10747514.428558