1115393428 is an even 10-digits composite number following 1115393427
and preceding 1115393429 . In scientific notation, it is written as 1.115393428 × 10^9.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 557626712 positive integers (up to 1115393428) that are relatively prime to 1115393428.
1115393428 has 12 divisors, whose sum is 1952183520
The reverse of 1115393428 is 8243935111
Previous prime number is 22739
Is Prime? no Number parity even Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion one hundred fifteen million three hundred ninety-three thousand four hundred twenty-eight
Scientific notation
1.115393428 × 10^9
Engineering notation
1.115393428 × 10^9
Prime Factorization
2 × 2 × 22739 × 12263
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
557696714 Product of the distinct prime numbers
The prime factorization of 1115393428 is 2 × 2 × 22739 × 12263.
Since it has a total of 4 prime factors.
7 , 8 , 42 , 76 , 62 , 823 , 3728 , 5893 , 5560 , 71104 , 135647 , 114274 , 9931894 , 5048135 , 26155590 , 78794061 , 650287633 , 964467851 , 4247003919 , 7850420806
n×2
2230786856
n×3
3346180284
n×4
4461573712
n×5
5576967140
n÷2
557696714
n÷3
371797809.33333
n÷3
278848357
n÷5
223078685.6
n2
1244102499225591184
n3
1.3876637513946E+27
n4
1.5477910285794E+36
n5
1.7263959411948E+45
2 √n33397.506314095
3 √n1037.0730782908
4 √n182.74984627653
5 √n64.488996088557
1 , 2 , 4 , 12263 , 22739 , 24526 , 45478 , 49052 , 90956 , 278848357 , 557696714 , 1115393428
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1115393427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1115393428 can be divided by 12 positive divisors.
The sum of these divisors (counting 1115393428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010011110111000110110010100
3
Ternary
2212201210212010201
4
Quaternary
1002132320312110
5
Quinary
4241020042203
6
Senary
302402430244
8
Octal
10236706624
10
Decimal
1115393428
12
Duodecimal
271662384
16
Hexadecimal
427b8d94
20
Vigesimal
h8b43b8
36
Base36
ig2r2s
md5
82680967c230c16562f3c9c2c2e7c592
sha1
7905f3c11e5b1c592000e32ee6399b54a8552725
sha256
018110dbc7800e38cac3bfd8c71eaf1d8bd66b0c238ba52d0b9b661086ee2e83
sha512
d9b7019063a4bb4a30eb3336c025a6b6789607590384aa72f3740086326d3fb6a83195d271fed41fdc45015bd78a8ed3e58a12ed3de553b43a4976fc64cc5da5
ripemd-160
514be39a4215bb81daefb5b60c58f2ebc75792f7
Diameter
2230786856
Circumference
7008223598.5343
Area
3.9084632718798E+18
Volume
5.8126323293788E+27
Surface area
1.5633853087519E+19
Circumference
7008223598.5343
Perimeter
4461573712
Area
1244102499225591184
Diagonal
1577404513.2594
Surface area
7464614995353547104
Volume
1.3876637513946E+27
Space diagonal
1931918087.7244
Perimeter
3346180284
Area
5.3871218462054E+17
Altitude
965959043.86221
Surface area
5.3871218462054E+17
Volume
1.6353774143631E+26
Height
525801504.41981