2217380021 is an odd 10-digits composite number following 2217380020
and preceding 2217380022 . In scientific notation, it is written as 2.217380021 × 10^9.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 2120972172 positive integers (up to 2217380021) that are relatively prime to 2217380021.
2217380021 has 4 divisors, whose sum is 2313787872
The reverse of 2217380021 is 1200837122
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 26
Digital Root 8
Name
two billion two hundred seventeen million three hundred eighty thousand twenty-one
Scientific notation
2.217380021 × 10^9
Engineering notation
2.217380021 × 10^9
Prime Factorization
23 × 96407827
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2217380021
Product of the distinct prime numbers
The prime factorization of 2217380021 is 23 × 96407827.
Since it has a total of 2 prime factors.
10 , 2 , 51 , 45 , 321 , 791 , 2081 , 6315 , 14954 , 76337 , 934187 , 912198 , 1346077 , 1438616 , 92771226 , 48444395 , 667844388 , 656916811 , 2772898128 , 3404670295
n×2
4434760042
n×3
6652140063
n×4
8869520084
n×5
11086900105
n÷2
1108690010.5
n÷3
739126673.66667
n÷3
554345005.25
n÷5
443476004.2
n2
4916774157529960441
n3
1.0902356784676E+28
n4
2.4174668116154E+37
n5
5.3604426095067E+46
2 √n
47089.064770921
3 √n
1304.0073622745
4 √n
217.0001492417
5 √n
73.989147943061
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
-2217380020
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 2217380021 can be divided by 4 positive divisors.
The sum of these divisors (counting 2217380021) is 1, the average is 0.25.
Base
System
Value
2
Binary
10000100001010101000100010110101
3
Ternary
12201112101120112222
4
Quaternary
2010022220202311
5
Quinary
14020122130041
6
Senary
1004010052125
8
Octal
20412504265
10
Decimal
2217380021
12
Duodecimal
51a71a045
16
Hexadecimal
842a88b5
20
Vigesimal
1ecica11
36
Base36
10o65dh
md5
96f66b21063e1157bcd8ada5f581c002
sha1
50abc91b758aa8e60b3d3ba3b22c4a3efa3bd224
sha256
b4a17b6e52ff3a83812c155a25eb1c76d2aaab8161708f72571b1a7f292b0e6a
sha512
929a9dc042a1181f648f9bd37bd8c8b8a81346286ab0cbc6524a0a5ba73a781b4327749a04d59b2afd419b191991748f48c93c076c0cf30042fadedf89e28e7b
ripemd-160
d756eb5a19a1d5fa4b36264693e68779468ef363
Diameter
4434760042
Circumference
13932209568.381
Area
1.5446501572656E+19
Volume
4.5667685308737E+28
Surface area
6.1786006290625E+19
Circumference
13932209568.381
Perimeter
8869520084
Area
4916774157529960441
Diagonal
3135848898.6333
Surface area
2.950064494518E+19
Volume
1.0902356784676E+28
Space diagonal
3840614856.0601
Perimeter
6652140063
Area
2.1290256625459E+18
Altitude
1920307428.0301
Surface area
2.1290256625459E+18
Volume
1.2848550688933E+27
Height
1045282966.2111