1115393431 is an odd 10-digits prime number following 1115393430
and preceding 1115393432 . In scientific notation, it is written as 1.115393431 × 10^9.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 1115393430 positive integers (up to 1115393431) that are relatively prime to 1115393431.
1115393431 has 2 divisors, whose sum is 1115393432
The reverse of 1115393431 is 1343935111
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 31 Digital Root 4
Name
one billion one hundred fifteen million three hundred ninety-three thousand four hundred thirty-one
Scientific notation
1.115393431 × 10^9
Engineering notation
1.115393431 × 10^9
Prime Factorization
1115393431
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1115393431 Product of the distinct prime numbers
The prime factorization of 1115393431 is 1115393431.
Since it has a total of 1 prime factors.
9 , 5 , 41 , 77 , 284 , 964 , 8929 , 31 , 53035 , 56384 , 978668 , 538231 , 8188604 , 466490 , 98044387 , 68744347 , 898197313 , 762706763 , 6720954114 , 7645377433
n×2
2230786862
n×3
3346180293
n×4
4461573724
n×5
5576967155
n÷2
557696715.5
n÷3
371797810.33333
n÷3
278848357.75
n÷5
223078686.2
n2
1244102505917951761
n3
1.3876637625915E+27
n4
1.5477910452313E+36
n5
1.7263959644116E+45
2 √n33397.506359008
3 √n1037.0730792206
4 √n182.74984639941
5 √n64.488996123247
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1115393432 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
557696716 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
33397.506373979 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999982069 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1115393431 can be divided by 2 positive divisors.
The sum of these divisors (counting 1115393431) is 1115393432, the average is 557696716.
Base
System
Value
2
Binary
1000010011110111000110110010111
3
Ternary
2212201210212010211
4
Quaternary
1002132320312113
5
Quinary
4241020042211
6
Senary
302402430251
8
Octal
10236706627
10
Decimal
1115393431
12
Duodecimal
271662387
16
Hexadecimal
427b8d97
20
Vigesimal
h8b43bb
36
Base36
ig2r2v
md5
ec1dcc953d0b53ccfd8feababe34502a
sha1
1bbe38dbfc1ae7d546c49ea894acb889acae4c93
sha256
42cb2980c6f04988fc578b3c71656043320588e512b05333617fdaa2bccddcd7
sha512
15d15e26df4d2448aef9eca37fad9a6d91a8d6d06fb36c55eb72c85c8cfaac869dcdfe78b292fc5c9a0e1d3557c6e521716ae340dc25254098df747a1684828d
ripemd-160
09ff5def21068b02b5114b0f3fe04d52541529e8
Diameter
2230786862
Circumference
7008223617.3838
Area
3.9084632929045E+18
Volume
5.8126323762804E+27
Surface area
1.5633853171618E+19
Circumference
7008223617.3838
Perimeter
4461573724
Area
1244102505917951761
Diagonal
1577404517.5021
Surface area
7464615035507710566
Volume
1.3876637625915E+27
Space diagonal
1931918092.9206
Perimeter
3346180293
Area
5.3871218751841E+17
Altitude
965959046.46029
Surface area
5.3871218751841E+17
Volume
1.6353774275588E+26
Height
525801505.83402