38897774 is an even 8-digits composite number following 38897773
and preceding 38897775 . In scientific notation, it is written as 3.8897774 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 19308372 positive integers (up to 38897774) that are relatively prime to 38897774.
38897774 has 12 divisors, whose sum is 58771104
The reverse of 38897774 is 47779883
Previous prime number is 179
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
thirty-eight million eight hundred ninety-seven thousand seven hundred seventy-four
Scientific notation
3.8897774 × 10^7
Engineering notation
3.8897774 × 10^6
Prime Factorization
2 × 179 × 179 × 607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
217306
Product of the distinct prime numbers
The prime factorization of 38897774 is 2 × 179 × 179 × 607.
Since it has a total of 4 prime factors.
8 , 1 , 96 , 86 , 750 , 824 , 2798 , 73 , 22547 , 29970 , 945130 , 467367 , 5221302 , 508779 , 65529126 , 48330222 , 555101165 , 692317076 , 2694865854 , 8100576937
n×2
77795548
n×3
116693322
n×4
155591096
n×5
194488870
n÷2
19448887
n÷3
12965924.666667
n÷3
9724443.5
n÷5
7779554.8
n2
1513036822155076
n3
5.8853764361866E+22
n4
2.2892804251971E+30
n5
8.9047912601942E+37
2 √n
6236.807997686
3 √n
338.82458591033
4 √n
78.973463883041
5 √n
32.959828991403
1 , 2 , 179 , 358 , 607 , 1214 , 32041 , 64082 , 108653 , 217306 , 19448887 , 38897774
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
-38897773
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 38897774 can be divided by 12 positive divisors.
The sum of these divisors (counting 38897774) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010100011000100001101110
3
Ternary
2201012012201022
4
Quaternary
2110120201232
5
Quinary
34424212044
6
Senary
3505414142
8
Octal
224304156
10
Decimal
38897774
12
Duodecimal
1103a352
16
Hexadecimal
251886e
20
Vigesimal
c3248e
36
Base36
n5ppq
md5
8ceeb26cfbe5f8be8d33401ef889dc6d
sha1
3215459216cd80fd4c88b565a7cbd8c84b8705eb
sha256
c1d843f5fde9d0f787ae3c5ab4e39b52618e98744ab8620ed4f20a04706dd8cb
sha512
41c4eeb8a3916894aa7d8d6aef534341826a56c9817bb516453fff93b35c232245976b1434f5a2445c9dbc3ca3e66a0d635744e7a0d2eee1e98a2ac370ee762a
ripemd-160
55a0b9b3fede972182695869b6d74286c852506e
Diameter
77795548
Circumference
244401922.07879
Area
4.7533453650932E+15
Volume
2.4652607167379E+23
Surface area
1.9013381460373E+16
Circumference
244401922.07879
Perimeter
155591096
Area
1513036822155076
Diagonal
55009759.536924
Surface area
9078220932930456
Volume
5.8853764361866E+22
Space diagonal
67372920.869332
Perimeter
116693322
Area
6.5516416242379E+14
Altitude
33686460.434666
Surface area
6.5516416242379E+14
Volume
6.9359826464385E+21
Height
18336586.512308