38498968 is an even 8-digits composite number following 38498967
and preceding 38498969 . In scientific notation, it is written as 3.8498968 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors.
There are 19249480 positive integers (up to 38498968) that are relatively prime to 38498968.
38498968 has 8 divisors, whose sum is 72185580
The reverse of 38498968 is 86989483
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
thirty-eight million four hundred ninety-eight thousand nine hundred sixty-eight
Scientific notation
3.8498968 × 10^7
Engineering notation
3.8498968 × 10^6
Prime Factorization
2 × 2 × 2 × 4812371
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9624742
Product of the distinct prime numbers
The prime factorization of 38498968 is 2 × 2 × 2 × 4812371.
Since it has a total of 4 prime factors.
4 , 6 , 55 , 45 , 212 , 848 , 2135 , 6784 , 15182 , 49056 , 607538 , 79954 , 747140 , 3545578 , 68369946 , 77772149 , 577331953 , 645971280 , 7118893202 , 5943538952
n×2
76997936
n×3
115496904
n×4
153995872
n×5
192494840
n÷2
19249484
n÷3
12832989.333333
n÷3
9624742
n÷5
7699793.6
n2
1482170537065024
n3
5.7062036077009E+22
n4
2.1968295009436E+30
n5
8.4575668658284E+37
2 √n
6204.7536615082
3 √n
337.66265374304
4 √n
78.770258737091
5 √n
32.891964859263
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38498967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38498968 can be divided by 8 positive divisors.
The sum of these divisors (counting 38498968) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010110111001010011000
3
Ternary
2200102221122201
4
Quaternary
2102313022120
5
Quinary
34323431333
6
Senary
3453055544
8
Octal
222671230
10
Decimal
38498968
12
Duodecimal
10a875b4
16
Hexadecimal
24b7298
20
Vigesimal
c0c788
36
Base36
mx5zs
md5
6b983273a4c9fdfad99ccc0893ff0fc9
sha1
b382b6e2dafe7e04fdaa01db26b5540cc93b1f14
sha256
e6315a7dd7a35ffa9ba966b6f6fb023311ce0140a939ead2950ea2bdedf9d287
sha512
4e2eb038deb15d2cd92187b231a73708f16c843f725a985969e5215f9fd510039415e66e058377c63c6b32cf58ce85ea34114f18f650b43bf665ed504de57aaa
ripemd-160
597116b5ae8944cdfa80df540a01724aff4a2a65
Diameter
76997936
Circumference
241896150.07918
Area
4.6563760706107E+15
Volume
2.3902089778454E+23
Surface area
1.8625504282443E+16
Circumference
241896150.07918
Perimeter
153995872
Area
1482170537065024
Diagonal
54445762.682968
Surface area
8893023222390144
Volume
5.7062036077009E+22
Space diagonal
66682168.614968
Perimeter
115496904
Area
6.4179866891957E+14
Altitude
33341084.307484
Surface area
6.4179866891957E+14
Volume
6.7248254430608E+21
Height
18148587.560989