2238355 is an odd 7-digits composite number following 2238354
and preceding 2238356 . In scientific notation, it is written as 2.238355 × 10^6.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 1484640 positive integers (up to 2238355) that are relatively prime to 2238355.
2238355 has 16 divisors, whose sum is 3170304
The reverse of 2238355 is 5538322
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million two hundred thirty-eight thousand three hundred fifty-five
Scientific notation
2.238355 × 10^6
Engineering notation
2.238355 × 10^6
Prime Factorization
7 × 5 × 31 × 2063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2238355
Product of the distinct prime numbers
The prime factorization of 2238355 is 7 × 5 × 31 × 2063.
Since it has a total of 4 prime factors.
7 , 8 , 2 , 16 , 928 , 724 , 8010 , 2145 , 60254 , 45331 , 679936 , 279636 , 6324356 , 6261968 , 58877692 , 28689321 , 488464425 , 494247118 , 2976177245 , 8319560950
n×2
4476710
n×3
6715065
n×4
8953420
n×5
11191775
n÷2
1119177.5
n÷3
746118.33333333
n÷3
559588.75
n÷5
447671
n2
5010233106025
n3
1.1214680324037E+19
n4
2.5102435776709E+25
n5
5.6188162632975E+31
2 √n
1496.1132978488
3 √n
130.81061537291
4 √n
38.679623806971
5 √n
18.620262245186
1 , 5 , 7 , 31 , 35 , 155 , 217 , 1085 , 2063 , 10315 , 14441 , 63953 , 72205 , 319765 , 447671 , 2238355
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2238354
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2238355 can be divided by 16 positive divisors.
The sum of these divisors (counting 2238355) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100010011110010011
3
Ternary
11012201110001
4
Quaternary
20202132103
5
Quinary
1033111410
6
Senary
115550431
8
Octal
10423623
10
Decimal
2238355
12
Duodecimal
8bb417
16
Hexadecimal
222793
20
Vigesimal
djfhf
36
Base36
1bz4j
md5
26b5697a499a061cfcf007b2c7e16378
sha1
d4c6f64460e3da8ef8ceb8f398583f820d22bb74
sha256
d985a32015f085b2060a598062884f6e88fb6ebf66e2f8e7683b44a2564a4f5e
sha512
275dc4593568cbec5a35c55a9efd5757b0a65821df6b2f2f09d7f15f8e95d50e1f35a990182359cf8e3c72b1c0fea3db3dd6758abc8315de07d4f1445fe6503f
ripemd-160
4f6a0c91a91a78155f1a784bf32d83c221aafadc
Diameter
4476710
Circumference
14063999.248252
Area
15740111518661
Volume
4.6975943091135E+19
Surface area
62960446074642
Circumference
14063999.248252
Perimeter
8953420
Area
5010233106025
Diagonal
3165511.9984056
Surface area
30061398636150
Volume
1.1214680324037E+19
Space diagonal
3876944.5853758
Perimeter
6715065
Area
2169494574349.7
Altitude
1938472.2926879
Surface area
2169494574349.7
Volume
1.3216627509943E+18
Height
1055170.6661352