38331378 is an even 8-digits composite number following 38331377
and preceding 38331379 . In scientific notation, it is written as 3.8331378 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 12777120 positive integers (up to 38331378) that are relatively prime to 38331378.
38331378 has 8 divisors, whose sum is 63885660
The reverse of 38331378 is 87313383
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty-eight million three hundred thirty-one thousand three hundred seventy-eight
Scientific notation
3.8331378 × 10^7
Engineering notation
3.8331378 × 10^6
Prime Factorization
2 × 9 × 2129521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38331378
Product of the distinct prime numbers
The prime factorization of 38331378 is 2 × 9 × 2129521.
Since it has a total of 3 prime factors.
4 , 4 , 77 , 99 , 750 , 150 , 160 , 6535 , 30927 , 88475 , 661717 , 903068 , 3453344 , 2089261 , 9724035 , 9302156 , 660490821 , 203420832 , 9008168233 , 3622003563
n×2
76662756
n×3
114994134
n×4
153325512
n×5
191656890
n÷2
19165689
n÷3
12777126
n÷3
9582844.5
n÷5
7666275.6
n2
1469294539378884
n3
5.6320084382268E+22
n4
2.1588264434486E+30
n5
8.2750792440224E+37
2 √n
6191.2339642433
3 √n
337.1719808872
4 √n
78.684394667833
5 √n
32.863278438918
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
-38331377
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 38331378 can be divided by 8 positive divisors.
The sum of these divisors (counting 38331378) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010001110001111110010
3
Ternary
2200010102202200
4
Quaternary
2102032033302
5
Quinary
34303101003
6
Senary
3445324030
8
Octal
222161762
10
Decimal
38331378
12
Duodecimal
10a06616
16
Hexadecimal
248e3f2
20
Vigesimal
bjb88i
36
Base36
mtkoi
md5
fc1c07aa0d8d1867bcbccd51e1fc68a3
sha1
fc937844424733c43b4a70e664eeedbf9ac5a31b
sha256
302705dc8f70cb3a4d9ad452947e3eb52e1b093c720788a9dc4fe00719199aea
sha512
e18767618c1b1da9b33fd984f1ff01d982a3f73c46675eea8e3a5e0590e285ca9c1f8ec2eb5acc5d89522cf56c727c0367ef0f6f9452bbed51e95a0545ffee6d
ripemd-160
0782510f6b7bc1d5e5758b1c976a3690db66461d
Diameter
76662756
Circumference
240843151.05355
Area
4.6159249308723E+15
Volume
2.3591301779319E+23
Surface area
1.8463699723489E+16
Circumference
240843151.05355
Perimeter
153325512
Area
1469294539378884
Diagonal
54208754.63205
Surface area
8815767236273304
Volume
5.6320084382268E+22
Space diagonal
66391894.220128
Perimeter
114994134
Area
6.3622319837193E+14
Altitude
33195947.110064
Surface area
6.3622319837193E+14
Volume
6.6373855972834E+21
Height
18069584.87735