2238172 is an even 7-digits composite number following 2238171
and preceding 2238173 . In scientific notation, it is written as 2.238172 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 1106336 positive integers (up to 2238172) that are relatively prime to 2238172.
2238172 has 12 divisors, whose sum is 3961440
The reverse of 2238172 is 2718322
Previous prime number is 89
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million two hundred thirty-eight thousand one hundred seventy-two
Scientific notation
2.238172 × 10^6
Engineering notation
2.238172 × 10^6
Prime Factorization
2 × 2 × 89 × 6287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1119086
Product of the distinct prime numbers
The prime factorization of 2238172 is 2 × 2 × 89 × 6287.
Since it has a total of 4 prime factors.
7 , 1 , 45 , 15 , 958 , 326 , 2021 , 2430 , 50273 , 14429 , 373476 , 756417 , 1488595 , 9608802 , 48504642 , 64756423 , 586319911 , 313885365 , 3276945496 , 143337032
n×2
4476344
n×3
6714516
n×4
8952688
n×5
11190860
n÷2
1119086
n÷3
746057.33333333
n÷3
559543
n÷5
447634.4
n2
5009413901584
n3
1.1211929930936E+19
n4
2.5094227637383E+25
n5
5.6165197659617E+31
2 √n
1496.0521381289
3 √n
130.80705040444
4 √n
38.678833205371
5 √n
18.619957769852
1 , 2 , 4 , 89 , 178 , 356 , 6287 , 12574 , 25148 , 559543 , 1119086 , 2238172
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2238171
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2238172 can be divided by 12 positive divisors.
The sum of these divisors (counting 2238172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100010011011011100
3
Ternary
11012201012021
4
Quaternary
20202123130
5
Quinary
1033110142
6
Senary
115545524
8
Octal
10423334
10
Decimal
2238172
12
Duodecimal
8bb2a4
16
Hexadecimal
2226dc
20
Vigesimal
djf8c
36
Base36
1byzg
md5
01e14657ba00dc44a54cda8d1a6d6242
sha1
0d4a22c2d54107a1cca1753b87b459d84b90cb2f
sha256
80928fae4579f62db6672f6641d6c7c34d7a9720736218ff188a6e727c014f05
sha512
17ff33eba0e4ca634cc67a21a6e39a3fe55f3a19ad1c6789bef5244d43867cd4ba1c3810a86ad26bc160e8174e5474dd4a2297cccbeda45caebc89d635c15b1b
ripemd-160
30567e7b6db5f458f08abac8bb1b20d093f6c1cb
Diameter
4476344
Circumference
14062849.425341
Area
15737537912007
Volume
4.6964422271456E+19
Surface area
62950151648028
Circumference
14062849.425341
Perimeter
8952688
Area
5009413901584
Diagonal
3165253.1973237
Surface area
30056483409504
Volume
1.1211929930936E+19
Space diagonal
3876627.620078
Perimeter
6714516
Area
2169139848421.3
Altitude
1938313.810039
Surface area
2169139848421.3
Volume
1.3213386140589E+18
Height
1055084.3991079