1115742431 is an odd 10-digits prime number following 1115742430
and preceding 1115742432 . In scientific notation, it is written as 1.115742431 × 10^9.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 1115742430 positive integers (up to 1115742431) that are relatively prime to 1115742431.
1115742431 has 2 divisors, whose sum is 1115742432
The reverse of 1115742431 is 1342475111
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 29 Digital Root 2
Name
one billion one hundred fifteen million seven hundred forty-two thousand four hundred thirty-one
Scientific notation
1.115742431 × 10^9
Engineering notation
1.115742431 × 10^9
Prime Factorization
1115742431
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1115742431 Product of the distinct prime numbers
The prime factorization of 1115742431 is 1115742431.
Since it has a total of 1 prime factors.
10 , 3 , 17 , 6 , 506 , 21 , 2972 , 7002 , 84322 , 33248 , 526140 , 720540 , 822047 , 9920786 , 27485268 , 27875474 , 955194461 , 848787730 , 1103121548 , 2627919850
n×2
2231484862
n×3
3347227293
n×4
4462969724
n×5
5578712155
n÷2
557871215.5
n÷3
371914143.66667
n÷3
278935607.75
n÷5
223148486.2
n2
1244881172333789761
n3
1.3889667455258E+27
n4
1.5497291332312E+36
n5
1.7290985505028E+45
2 √n33402.730891351
3 √n1037.1812326164
4 √n182.76414005858
5 √n64.493031263256
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1115742432 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
557871216 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
33402.73090632 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999982075 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1115742431 can be divided by 2 positive divisors.
The sum of these divisors (counting 1115742431) is 1115742432, the average is 557871216.
Base
System
Value
2
Binary
1000010100000001110000011011111
3
Ternary
2212202110120212202
4
Quaternary
1002200032003133
5
Quinary
4241112224211
6
Senary
302414122115
8
Octal
10240160337
10
Decimal
1115742431
12
Duodecimal
2717b033b
16
Hexadecimal
4280e0df
20
Vigesimal
h8d7g1b
36
Base36
iga8db
md5
ce365f022e1ba3b68638fea203d68ea2
sha1
57e5af4353b078032657b67eb94723a9ca518577
sha256
190fcff9ef707b89b82d78cf05ded8fc52af056144e02f64bd469572e3f7cf5f
sha512
b7e7000eaf4a1da23d81665dd395ed30558eb4a5642f5a3dcddb7ab921706d1538223166734657069d625512d58a18e20b95698b9e3275a6533fb94e6ca00f1c
ripemd-160
7f6331a92050389b6a14c9f07f9d2e669aaf8354
Diameter
2231484862
Circumference
7010416449.056
Area
3.9109095455961E+18
Volume
5.8180902984326E+27
Surface area
1.5643638182384E+19
Circumference
7010416449.056
Perimeter
4462969724
Area
1244881172333789761
Diagonal
1577898078.0353
Surface area
7469287034002738566
Volume
1.3889667455258E+27
Space diagonal
1932522578.6524
Perimeter
3347227293
Area
5.3904935996701E+17
Altitude
966261289.32621
Surface area
5.3904935996701E+17
Volume
1.6369130076732E+26
Height
525966026.01178