38993374 is an even 8-digits composite number following 38993373
and preceding 38993375 . In scientific notation, it is written as 3.8993374 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 16711440 positive integers (up to 38993374) that are relatively prime to 38993374.
38993374 has 8 divisors, whose sum is 66845808
The reverse of 38993374 is 47339983
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-eight million nine hundred ninety-three thousand three hundred seventy-four
Scientific notation
3.8993374 × 10^7
Engineering notation
3.8993374 × 10^6
Prime Factorization
2 × 7 × 2785241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38993374
Product of the distinct prime numbers
The prime factorization of 38993374 is 2 × 7 × 2785241.
Since it has a total of 3 prime factors.
9 , 2 , 79 , 25 , 864 , 5 , 6663 , 7744 , 7133 , 18591 , 763107 , 564477 , 2599935 , 4668734 , 78909248 , 75262833 , 408355615 , 601788079 , 3624502899 , 4608127911
n×2
77986748
n×3
116980122
n×4
155973496
n×5
194966870
n÷2
19496687
n÷3
12997791.333333
n÷3
9748343.5
n÷5
7798674.8
n2
1520483215903876
n3
5.9288770698463E+22
n4
2.3118692098454E+30
n5
9.0147580738586E+37
2 √n
6244.4674712901
3 √n
339.10193794271
4 √n
79.021942973392
5 √n
32.97601432137
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
-38993373
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 38993374 can be divided by 8 positive divisors.
The sum of these divisors (counting 38993374) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100101111110111011110
3
Ternary
2201101001212001
4
Quaternary
2110233313132
5
Quinary
34440241444
6
Senary
3511432514
8
Octal
224576736
10
Decimal
38993374
12
Duodecimal
1108573a
16
Hexadecimal
252fdde
20
Vigesimal
c3e38e
36
Base36
n7rha
md5
176ceffe9f6dad9882b9b3c26c23191c
sha1
7f35309f15d0a7ead18da59a83633f8d74069cca
sha256
7e8dbd35397b09bb3bbb72988e47291aafae9f2f9bb4d3abb6906f40b7c22564
sha512
56652099081b5a04ddf1bd600c9d61bbeb28cca0a226ba3a77ce2aece8165d93480d365974b64f17628b9ec768c5839cb7af66425082512d340ee08d80f2a0b3
ripemd-160
31df2f6bc48f5eb0881f469c90e6c1157a3e7008
Diameter
77986748
Circumference
245002594.59416
Area
4.7767389009902E+15
Volume
2.4834822195555E+23
Surface area
1.9106955603961E+16
Circumference
245002594.59416
Perimeter
155973496
Area
1520483215903876
Diagonal
55144958.353486
Surface area
9122899295423256
Volume
5.9288770698463E+22
Space diagonal
67538504.926535
Perimeter
116980122
Area
6.5838854550031E+14
Altitude
33769252.463268
Surface area
6.5838854550031E+14
Volume
6.9872486348495E+21
Height
18381652.784495