38993927 is an odd 8-digits composite number following 38993926
and preceding 38993928 . In scientific notation, it is written as 3.8993927 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 33126912 positive integers (up to 38993927) that are relatively prime to 38993927.
38993927 has 8 divisors, whose sum is 44959776
The reverse of 38993927 is 72939983
Previous prime number is 113
Is Prime? no Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
thirty-eight million nine hundred ninety-three thousand nine hundred twenty-seven
Scientific notation
3.8993927 × 10^7
Engineering notation
3.8993927 × 10^6
Prime Factorization
7 × 113 × 49297
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
38993927 Product of the distinct prime numbers
The prime factorization of 38993927 is 7 × 113 × 49297.
Since it has a total of 3 prime factors.
4 , 2 , 29 , 5 , 671 , 808 , 2223 , 9077 , 47447 , 5597 , 350194 , 971040 , 703113 , 8423064 , 75484706 , 39389840 , 661954621 , 273081162 , 571238941 , 717139475
n×2
77987854
n×3
116981781
n×4
155975708
n×5
194969635
n÷2
19496963.5
n÷3
12997975.666667
n÷3
9748481.75
n÷5
7798785.4
n2
1520526342881329
n3
5.9291293215892E+22
n4
2.3120003593961E+30
n5
9.0153973238264E+37
2 √n6244.5117503292
3 √n339.10354097135
4 √n79.022223142159
5 √n32.976107853325
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
-38993926 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 38993927 can be divided by 8 positive divisors.
The sum of these divisors (counting 38993927) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100110000000000000111
3
Ternary
2201101002121112
4
Quaternary
2110300000013
5
Quinary
34440301202
6
Senary
3511435235
8
Octal
224600007
10
Decimal
38993927
12
Duodecimal
11085b1b
16
Hexadecimal
2530007
20
Vigesimal
c3e4g7
36
Base36
n7rwn
md5
9d3c550c5d368d19a45dc91e8b8e39a1
sha1
3287586e3399aef27d9578c0aea7d497975b99c2
sha256
d3a1911741b8de14def9a273cccdec467474659502e1086ff14dfd03d7942e79
sha512
d362784d7e6a53761dc78693c7a6805d2877aac8794c9673c2439a647ab88836ac4a8d7115ce9901040ee513454fe99bbb9c7041e54ea073d64c67a68ecd3c66
ripemd-160
5e0697d2683068fa43ce12bb255e333f396be824
Diameter
77987854
Circumference
245006069.19563
Area
4.7768743883857E+15
Volume
2.4835878825184E+23
Surface area
1.9107497553543E+16
Circumference
245006069.19563
Perimeter
155975708
Area
1520526342881329
Diagonal
55145740.413586
Surface area
9123158057287974
Volume
5.9291293215892E+22
Space diagonal
67539462.750632
Perimeter
116981781
Area
6.5840722002934E+14
Altitude
33769731.375316
Surface area
6.5840722002934E+14
Volume
6.9875459163795E+21
Height
18381913.471195