2742483991 is an odd 10-digits composite number following 2742483990
and preceding 2742483992 . In scientific notation, it is written as 2.742483991 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 2530989120 positive integers (up to 2742483991) that are relatively prime to 2742483991.
2742483991 has 8 divisors, whose sum is 2954067984
The reverse of 2742483991 is 1993842472
Previous prime number is 5387
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
two billion seven hundred forty-two million four hundred eighty-three thousand nine hundred ninety-one
Scientific notation
2.742483991 × 10^9
Engineering notation
2.742483991 × 10^9
Prime Factorization
13 × 5387 × 39161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2742483991
Product of the distinct prime numbers
The prime factorization of 2742483991 is 13 × 5387 × 39161.
Since it has a total of 3 prime factors.
4 , 10 , 30 , 16 , 585 , 925 , 7028 , 8000 , 57251 , 74107 , 28231 , 425340 , 3251946 , 8279528 , 17954978 , 24358523 , 761445787 , 503921930 , 157539601 , 4188056443
n×2
5484967982
n×3
8227451973
n×4
10969935964
n×5
13712419955
n÷2
1371241995.5
n÷3
914161330.33333
n÷3
685620997.75
n÷5
548496798.2
n2
7521218440891288081
n3
2.0626821166958E+28
n4
5.6568726835603E+37
n5
1.5513882773789E+47
2 √n
52368.731042484
3 √n
1399.7421278444
4 √n
228.84215311538
5 √n
77.202047796814
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
-2742483990
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 2742483991 can be divided by 8 positive divisors.
The sum of these divisors (counting 2742483991) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011011101101111110000010111
3
Ternary
21002010110121210011
4
Quaternary
2203131233300113
5
Quinary
21104033441431
6
Senary
1132044541051
8
Octal
24335576027
10
Decimal
2742483991
12
Duodecimal
646551787
16
Hexadecimal
a376fc17
20
Vigesimal
22h0a9jb
36
Base36
19csy6v
md5
dd65abea739410fd423e682064c542bd
sha1
37b05be0fc28d677e51885418c356cdfb42bcce9
sha256
b2b2cb97afa0bc7920ee7e4261f366ed8d6d40fb44dcc38f75d488bebeca4346
sha512
864c5ca79a408f54429e678ba906d6dc89661fc061f88426d26c71fad064609e3b42c0dcdda2b60fbe3bd28a3e2d221b6fc476e3817b9d4ec6abb6613168b7cc
ripemd-160
c34f457336b030dc496be93d7096bc24647f09f3
Diameter
5484967982
Circumference
17231535117.426
Area
2.3628604599948E+19
Volume
8.6401426460036E+28
Surface area
9.4514418399793E+19
Circumference
17231535117.426
Perimeter
10969935964
Area
7521218440891288081
Diagonal
3878458054.6633
Surface area
4.5127310645348E+19
Volume
2.0626821166958E+28
Space diagonal
4750121611.3563
Perimeter
8227451973
Area
3.2567831186119E+18
Altitude
2375060805.6781
Surface area
3.2567831186119E+18
Volume
2.4308941869131E+27
Height
1292819351.5544