1213333815 is an odd 10-digits composite number following 1213333814
and preceding 1213333816 . In scientific notation, it is written as 1.213333815 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 647111360 positive integers (up to 1213333815) that are relatively prime to 1213333815.
1213333815 has 8 divisors, whose sum is 1941334128
The reverse of 1213333815 is 5183333121
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion two hundred thirteen million three hundred thirty-three thousand eight hundred fifteen
Scientific notation
1.213333815 × 10^9
Engineering notation
1.213333815 × 10^9
Prime Factorization
3 × 5 × 80888921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1213333815
Product of the distinct prime numbers
The prime factorization of 1213333815 is 3 × 5 × 80888921.
Since it has a total of 3 prime factors.
4 , 2 , 77 , 81 , 482 , 199 , 4236 , 7397 , 56085 , 80704 , 990615 , 47300 , 3962566 , 3307806 , 97915516 , 48766436 , 61411954 , 211523671 , 1299374127 , 1201995717
n×2
2426667630
n×3
3640001445
n×4
4853335260
n×5
6066669075
n÷2
606666907.5
n÷3
404444605
n÷3
303333453.75
n÷5
242666763
n2
1472178946622454225
n3
1.7862444976681E+27
n4
2.1673108508784E+36
n5
2.6296715429872E+45
2 √n
34832.941520922
3 √n
1066.5799951821
4 √n
186.63585272107
5 √n
65.583722030609
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
-1213333814
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 1213333815 can be divided by 8 positive divisors.
The sum of these divisors (counting 1213333815) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000010100100000000100110111
3
Ternary
10010120002202002110
4
Quaternary
1020110200010313
5
Quinary
4441103140230
6
Senary
320221542103
8
Octal
11024400467
10
Decimal
1213333815
12
Duodecimal
29a414933
16
Hexadecimal
48520137
20
Vigesimal
ij36eaf
36
Base36
k2dyd3
md5
19bd052d7725b959c887d7e7c5d53ce3
sha1
3bfde8c06bf537470ef59c076652fe2c186d4fde
sha256
e8aef6bd41c575ea8cc0d8341477383929add1b7fdb7c55f0330c713ef153cef
sha512
fdd46123f66b74c3e3b58adb236cfa43d5ab690678dd7aefc12dd12c78018a72045341c9e409b60d68a6d1c01ce3db1f324e0c416927a2011d172b4940930f1f
ripemd-160
f0e638de7c77e4a92a236303579e1c2a5c501a7e
Diameter
2426667630
Circumference
7623601199.1122
Area
4.6249865634787E+18
Volume
7.4822034551857E+27
Surface area
1.8499946253915E+19
Circumference
7623601199.1122
Perimeter
4853335260
Area
1472178946622454225
Diagonal
1715913136.8589
Surface area
8833073679734725350
Volume
1.7862444976681E+27
Space diagonal
2101555814.1214
Perimeter
3640001445
Area
6.3747218334583E+17
Altitude
1050777907.0607
Surface area
6.3747218334583E+17
Volume
2.1051093285971E+26
Height
571971045.61963