38895975 is an odd 8-digits composite number following 38895974
and preceding 38895976 . In scientific notation, it is written as 3.8895975 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 20744400 positive integers (up to 38895975) that are relatively prime to 38895975.
38895975 has 8 divisors, whose sum is 47712672
The reverse of 38895975 is 57959883
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
thirty-eight million eight hundred ninety-five thousand nine hundred seventy-five
Scientific notation
3.8895975 × 10^7
Engineering notation
3.8895975 × 10^6
Prime Factorization
45 × 5 × 172871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38895975
Product of the distinct prime numbers
The prime factorization of 38895975 is 45 × 5 × 172871.
Since it has a total of 3 prime factors.
8 , 2 , 79 , 33 , 619 , 829 , 6635 , 5899 , 39101 , 6852 , 645011 , 827284 , 8170729 , 1736988 , 94186573 , 56171135 , 304037798 , 651355941 , 7517406916 , 742499756
n×2
77791950
n×3
116687925
n×4
155583900
n×5
194479875
n÷2
19447987.5
n÷3
12965325
n÷3
9723993.75
n÷5
7779195
n2
1512896871200625
n3
5.8845598879798E+22
n4
2.2888569428886E+30
n5
8.9027322429173E+37
2 √n
6236.663771601
3 √n
338.81936234812
4 √n
78.972550747718
5 √n
32.959524111081
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
-38895974
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 38895975 can be divided by 8 positive divisors.
The sum of these divisors (counting 38895975) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100011000000101100111
3
Ternary
2201012010020200
4
Quaternary
2110120011213
5
Quinary
34424132400
6
Senary
3505401543
8
Octal
224300547
10
Decimal
38895975
12
Duodecimal
110392b3
16
Hexadecimal
2518167
20
Vigesimal
c31jif
36
Base36
n5obr
md5
d9c585d6e702a7aad4c2f751a37513b5
sha1
6ffdea5dc9f7a33b4f062963d59e90bcb352c789
sha256
e1746c68ff35d3ca2b20046814f3b266b121e0c4c5999348eebb8288823acddf
sha512
259d4302db8834ad5739eba10cb253bd6d48ee62d011fd1be764080f0739a7649eb80d34b791c9d076e4c47640977aab3f5e679474f1b1b79c4cc846b3eac42b
ripemd-160
4216dd97e1109e9a9e4312c9c7a31258866d907e
Diameter
77791950
Circumference
244390618.62842
Area
4.7529056962029E+15
Volume
2.4649186818249E+23
Surface area
1.9011622784811E+16
Circumference
244390618.62842
Perimeter
155583900
Area
1512896871200625
Diagonal
55007215.366725
Surface area
9077381227203750
Volume
5.8845598879798E+22
Space diagonal
67369804.909929
Perimeter
116687925
Area
6.5510356188287E+14
Altitude
33684902.454964
Surface area
6.5510356188287E+14
Volume
6.9350203351481E+21
Height
18335738.455575