38863389 is an odd 8-digits composite number following 38863388
and preceding 38863390 . In scientific notation, it is written as 3.8863389 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 25908924 positive integers (up to 38863389) that are relatively prime to 38863389.
38863389 has 4 divisors, whose sum is 51817856
The reverse of 38863389 is 98336883
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
thirty-eight million eight hundred sixty-three thousand three hundred eighty-nine
Scientific notation
3.8863389 × 10^7
Engineering notation
3.8863389 × 10^6
Prime Factorization
3 × 12954463
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
38863389
Product of the distinct prime numbers
The prime factorization of 38863389 is 3 × 12954463.
Since it has a total of 2 prime factors.
4 , 10 , 84 , 60 , 107 , 533 , 6758 , 4309 , 59436 , 66805 , 151431 , 609070 , 1541130 , 7675063 , 66841222 , 81184941 , 219101721 , 474025590 , 5109491275 , 8557173267
n×2
77726778
n×3
116590167
n×4
155453556
n×5
194316945
n÷2
19431694.5
n÷3
12954463
n÷3
9715847.25
n÷5
7772677.8
n2
1510363004565321
n3
5.8697824977631E+22
n4
2.2811964055596E+30
n5
8.8655023294664E+37
2 √n
6234.0507697644
3 √n
338.7247180017
4 √n
78.95600527993
5 √n
32.953999739228
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38863388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38863389 can be divided by 4 positive divisors.
The sum of these divisors (counting 38863389) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010100010000001000011101
3
Ternary
2201010110112210
4
Quaternary
2110100020131
5
Quinary
34422112024
6
Senary
3504551033
8
Octal
224201035
10
Decimal
38863389
12
Duodecimal
11022479
16
Hexadecimal
251021d
20
Vigesimal
c2hi99
36
Base36
n4z6l
md5
dc0688a59985281099ebf46db3d56527
sha1
eaf18289b92bdc4f7e67677abc0dcf0ba0b54a79
sha256
c04ff994cdc1f285254c144d942f1716f7cf295170a7170b97ef68ca7ba80dbd
sha512
e59192dea5991c3db6ab058a3891544848649677ea64f0e0d6e4f8e75c42de9f3e2bf5e2c9417d726113afdc6db5c71b1c351ed161690ff654c5a662e9e22754
ripemd-160
373c2debd23cff7fd7afc9d0021884badca16707
Diameter
77726778
Circumference
244185874.752
Area
4.7449453193962E+15
Volume
2.4587287430857E+23
Surface area
1.8979781277585E+16
Circumference
244185874.752
Perimeter
155453556
Area
1510363004565321
Diagonal
54961131.803581
Surface area
9062178027391926
Volume
5.8697824977631E+22
Space diagonal
67313364.302313
Perimeter
116590167
Area
6.5400636544488E+14
Altitude
33656682.151157
Surface area
6.5400636544488E+14
Volume
6.917605013764E+21
Height
18320377.26786