20093779 is an odd 8-digits composite number following 20093778
and preceding 20093780 . In scientific notation, it is written as 2.0093779 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 18911776 positive integers (up to 20093779) that are relatively prime to 20093779.
20093779 has 4 divisors, whose sum is 21275784
The reverse of 20093779 is 97739002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty million ninety-three thousand seven hundred seventy-nine
Scientific notation
2.0093779 × 10^7
Engineering notation
2.0093779 × 10^6
Prime Factorization
17 × 1181987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20093779
Product of the distinct prime numbers
The prime factorization of 20093779 is 17 × 1181987.
Since it has a total of 2 prime factors.
9 , 6 , 28 , 38 , 27 , 242 , 3454 , 360 , 20102 , 5722 , 775201 , 341188 , 5150738 , 5391266 , 13852164 , 77495025 , 806656131 , 613312562 , 5510728673 , 7671684097
n×2
40187558
n×3
60281337
n×4
80375116
n×5
100468895
n÷2
10046889.5
n÷3
6697926.3333333
n÷3
5023444.75
n÷5
4018755.8
n2
403759954500841
n3
8.11306329479E+21
n4
1.6302210085852E+29
n5
3.2757300667668E+36
2 √n
4482.6085039852
3 √n
271.86535922127
4 √n
66.952285278287
5 √n
28.881006500053
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
-20093778
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 20093779 can be divided by 4 positive divisors.
The sum of these divisors (counting 20093779) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100101001101101010011
3
Ternary
1101210212111001
4
Quaternary
1030221231103
5
Quinary
20121000104
6
Senary
1554402431
8
Octal
114515523
10
Decimal
20093779
12
Duodecimal
6890417
16
Hexadecimal
1329b53
20
Vigesimal
65be8j
36
Base36
byogj
md5
3eb7c2bf42d8a09b80eb6c1bc71e9dbd
sha1
fe716124eb8696bbba935a8a519d2fabe94c561d
sha256
4c45c2ac40726f8a9667ea1840c45ae57414244457be96e960a58d53cd4b8de3
sha512
6a3f91320c72306e1d6ca085f4cac1640fbd64dd892dc74dd0cac1cae0846178499ace86d260142d2c068e6ba18eb542b4aae7a709f2d200c311a54d5bc6aa29
ripemd-160
8fe12e57b3d7db58ccac37ff666aa4d32b277988
Diameter
40187558
Circumference
126252936.97851
Area
1.2684493068736E+15
Volume
3.3983920060028E+22
Surface area
5.0737972274944E+15
Circumference
126252936.97851
Perimeter
80375116
Area
403759954500841
Diagonal
28416894.781128
Surface area
2422559727005046
Volume
8.11306329479E+21
Space diagonal
34803446.144061
Perimeter
60281337
Area
1.7483318881429E+14
Altitude
17401723.07203
Surface area
1.7483318881429E+14
Volume
9.5613367865694E+20
Height
9472298.2603759