17939194 is an even 8-digits composite number following 17939193
and preceding 17939195 . In scientific notation, it is written as 1.7939194 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 7096320 positive integers (up to 17939194) that are relatively prime to 17939194.
17939194 has 24 divisors, whose sum is 33712308
The reverse of 17939194 is 49193971
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventeen million nine hundred thirty-nine thousand one hundred ninety-four
Scientific notation
1.7939194 × 10^7
Engineering notation
1.7939194 × 10^6
Prime Factorization
2 × 7 × 7 × 13 × 14081
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2562742
Product of the distinct prime numbers
The prime factorization of 17939194 is 2 × 7 × 7 × 13 × 14081.
Since it has a total of 5 prime factors.
4 , 7 , 50 , 82 , 470 , 791 , 6222 , 8586 , 49268 , 28331 , 830817 , 322394 , 4474690 , 3164194 , 39656119 , 76896588 , 566885168 , 438067599 , 2645498722 , 6406697870
n×2
35878388
n×3
53817582
n×4
71756776
n×5
89695970
n÷2
8969597
n÷3
5979731.3333333
n÷3
4484798.5
n÷5
3587838.8
n2
321814681369636
n3
5.7730960011381E+21
n4
1.0356468914504E+29
n5
1.8578670501226E+36
2 √n
4235.4685691196
3 √n
261.77870130904
4 √n
65.080477634384
5 √n
28.233231247995
1 , 2 , 7 , 13 , 14 , 26 , 49 , 91 , 98 , 182 , 637 , 1274 , 14081 , 28162 , 98567 , 183053 , 197134 , 366106 , 689969 , 1281371 , 1379938 , 2562742 , 8969597 , 17939194
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
-17939193
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 17939194 can be divided by 24 positive divisors.
The sum of these divisors (counting 17939194) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100011011101011111010
3
Ternary
1020202101221121
4
Quaternary
1010123223322
5
Quinary
14043023234
6
Senary
1440255454
8
Octal
104335372
10
Decimal
17939194
12
Duodecimal
601158a
16
Hexadecimal
111bafa
20
Vigesimal
5c27je
36
Base36
aohyy
md5
3e5b752c9acab3d1210729decf2a144b
sha1
f244c2b46f6ae80da6de91726b16ba4dbdf3ceba
sha256
ebe730d11a5352d035164de4446db055e181ca50596d7d483acb7990d0e714f9
sha512
23e4a7a5a0800b5a95d57d15d3f5f93aee34d86cc608001a33f54f99f95ee8672d2f873f2573c100b87f17191964fe87c3b517485b1519b21d659c5050b5f690
ripemd-160
51cc5389b4040a139d208614da46dd48c0fa8938
Diameter
35878388
Circumference
112715280.16344
Area
1.0110106388082E+15
Volume
2.4182287980859E+22
Surface area
4.0440425552328E+15
Circumference
112715280.16344
Perimeter
71756776
Area
321814681369636
Diagonal
25369851.452842
Surface area
1930888088217816
Volume
5.7730960011381E+21
Space diagonal
31071595.454835
Perimeter
53817582
Area
1.3934984468845E+14
Altitude
15535797.727417
Surface area
1.3934984468845E+14
Volume
6.8036588847428E+20
Height
8456617.1509474