38962993 is an odd 8-digits prime number following 38962992
and preceding 38962994 . In scientific notation, it is written as 3.8962993 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 38962992 positive integers (up to 38962993) that are relatively prime to 38962993.
38962993 has 2 divisors, whose sum is 38962994
The reverse of 38962993 is 39926983
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
thirty-eight million nine hundred sixty-two thousand nine hundred ninety-three
Scientific notation
3.8962993 × 10^7
Engineering notation
3.8962993 × 10^6
Prime Factorization
38962993
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
38962993
Product of the distinct prime numbers
The prime factorization of 38962993 is 38962993.
Since it has a total of 1 prime factors.
3 , 1 , 96 , 10 , 577 , 808 , 3443 , 2807 , 77203 , 11666 , 996170 , 261525 , 6891939 , 6135500 , 25339674 , 26087995 , 30019470 , 820678707 , 8740694726 , 5368853051
n×2
77925986
n×3
116888979
n×4
155851972
n×5
194814965
n÷2
19481496.5
n÷3
12987664.333333
n÷3
9740748.25
n÷5
7792598.6
n2
1518114823518049
n3
5.915029724193E+22
n4
2.3046726173852E+30
n5
8.9796943058473E+37
2 √n
6242.0343638913
3 √n
339.013846628
4 √n
79.006546335676
5 √n
32.970874183125
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
38962994
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
19481497
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6242.0344439934
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999486692
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38962993 can be divided by 2 positive divisors.
The sum of these divisors (counting 38962993) is 38962994, the average is 19481497.
Base
System
Value
2
Binary
10010100101000011100110001
3
Ternary
2201022112011211
4
Quaternary
2110220130301
5
Quinary
34433303433
6
Senary
3511040121
8
Octal
224503461
10
Decimal
38962993
12
Duodecimal
11070041
16
Hexadecimal
2528731
20
Vigesimal
c3a79d
36
Base36
n741d
md5
05e1c0cbf2d00eb90ab9a4d00b5e2232
sha1
918ce53c20ef35e3e0a8502159acd066406fda53
sha256
a2864537d1568a78b8f011450ca80a10896072495692680a21019d53b38db2c7
sha512
7bd5eb4ce357feb2a25849d387ca9e1819ee86d1d91e1c53e21be09a35ab42c228cdc5cc9a6ad7dadf69fb321272bb9badea606b608516373fbd525fbd4edcec
ripemd-160
cff0e257cb788762b41ef474ea710320c15cef5e
Diameter
77925986
Circumference
244811705.14134
Area
4.7692983768701E+15
Volume
2.477681856972E+23
Surface area
1.907719350748E+16
Circumference
244811705.14134
Perimeter
155851972
Area
1518114823518049
Diagonal
55101993.131248
Surface area
9108688941108294
Volume
5.915029724193E+22
Space diagonal
67485883.490951
Perimeter
116888979
Area
6.5736300151418E+14
Altitude
33742941.745475
Surface area
6.5736300151418E+14
Volume
6.9709293814948E+21
Height
18367331.043749