1145494293 is an odd 10-digits composite number following 1145494292
and preceding 1145494294 . In scientific notation, it is written as 1.145494293 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 747414624 positive integers (up to 1145494293) that are relatively prime to 1145494293.
1145494293 has 8 divisors, whose sum is 1559822208
The reverse of 1145494293 is 3924945411
Previous prime number is 47
Is Prime? no Number parity odd Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion one hundred forty-five million four hundred ninety-four thousand two hundred ninety-three
Scientific notation
1.145494293 × 10^9
Engineering notation
1.145494293 × 10^9
Prime Factorization
3 × 47 × 8124073
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1145494293 Product of the distinct prime numbers
The prime factorization of 1145494293 is 3 × 47 × 8124073.
Since it has a total of 3 prime factors.
10 , 3 , 22 , 28 , 534 , 534 , 2655 , 1685 , 6114 , 83276 , 563764 , 898607 , 4843693 , 6016862 , 24640463 , 79360852 , 164010136 , 600677230 , 3179462863 , 4502446570
n×2
2290988586
n×3
3436482879
n×4
4581977172
n×5
5727471465
n÷2
572747146.5
n÷3
381831431
n÷3
286373573.25
n÷5
229098858.6
n2
1312157175295569849
n3
1.5030685558201E+27
n4
1.7217564526796E+36
n5
1.9722621904805E+45
2 √n33845.151691195
3 √n1046.319477607
4 √n183.97051853815
5 √n64.833368418414
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
-1145494292 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 1145494293 can be divided by 8 positive divisors.
The sum of these divisors (counting 1145494293) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100010001101101101100010101
3
Ternary
2221211110010202120
4
Quaternary
1010101231230111
5
Quinary
4321221304133
6
Senary
305355530153
8
Octal
10421555425
10
Decimal
1145494293
12
Duodecimal
27b759959
16
Hexadecimal
4446db15
20
Vigesimal
hhj6fed
36
Base36
ixzx1x
md5
432e0de10a9005018686638ecfdc3926
sha1
13963def85081396f4b8bee8c8ae389e9be67e5c
sha256
1b5343c85dd83212cc0a040c5bffd7f22b6658f91de7d2b9f19ba81fa8007b24
sha512
8450a13492fd4e48747f6d978180211cdececb4935df9e7893ce9bfe27d6397ba338db69415f1974bab6e966bb9b7675376e3386e268703dffd2d28c3742e5df
ripemd-160
bbb9e6ec15782a22eadb357789cc230e548b8228
Diameter
2290988586
Circumference
7197352911.2357
Area
4.1222633422637E+18
Volume
6.2960388437416E+27
Surface area
1.6489053369055E+19
Circumference
7197352911.2357
Perimeter
4581977172
Area
1312157175295569849
Diagonal
1619973564.7816
Surface area
7872943051773419094
Volume
1.5030685558201E+27
Space diagonal
1984054315.2562
Perimeter
3436482879
Area
5.68180723782E+17
Altitude
992027157.6281
Surface area
5.68180723782E+17
Volume
1.7713832806811E+26
Height
539991188.26053