1330821818 is an even 10-digits composite number following 1330821817
and preceding 1330821819 . In scientific notation, it is written as 1.330821818 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 653743056 positive integers (up to 1330821818) that are relatively prime to 1330821818.
1330821818 has 16 divisors, whose sum is 2031276960
The reverse of 1330821818 is 8181280331
Previous prime number is 3467
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion three hundred thirty million eight hundred twenty-one thousand eight hundred eighteen
Scientific notation
1.330821818 × 10^9
Engineering notation
1.330821818 × 10^9
Prime Factorization
2 × 59 × 3467 × 3253
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1330821818 Product of the distinct prime numbers
The prime factorization of 1330821818 is 2 × 59 × 3467 × 3253.
Since it has a total of 4 prime factors.
4 , 3 , 96 , 96 , 223 , 465 , 7974 , 6578 , 62118 , 86722 , 171347 , 744357 , 7782955 , 1888225 , 32548980 , 98046828 , 736890681 , 190067742 , 2792109191 , 6831364035
n×2
2661643636
n×3
3992465454
n×4
5323287272
n×5
6654109090
n÷2
665410909
n÷3
443607272.66667
n÷3
332705454.5
n÷5
266164363.6
n2
1771086711264825124
n3
2.3570008369211E+27
n4
3.1367481388189E+36
n5
4.174452860711E+45
2 √n36480.430616976
3 √n1099.950911859
4 √n190.99850946271
5 √n66.807309574547
1 , 2 , 59 , 118 , 3253 , 3467 , 6506 , 6934 , 191927 , 204553 , 383854 , 409106 , 11278151 , 22556302 , 665410909 , 1330821818
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1330821817 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330821818 can be divided by 16 positive divisors.
The sum of these divisors (counting 1330821818) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111010100101011101010111010
3
Ternary
10102202011202022222
4
Quaternary
1033110223222322
5
Quinary
10211142244233
6
Senary
340020044042
8
Octal
11724535272
10
Decimal
1330821818
12
Duodecimal
311833622
16
Hexadecimal
4f52baba
20
Vigesimal
10fhceai
36
Base36
m0c4oq
md5
bc47337681bd0be71ff5451acc656d25
sha1
b03c62795b45c798dcf0bcf699bd1037d0f7d1cf
sha256
193a91874cd27a693bd0ad2c200739f776266f276d80e5e6e4e3e0cce54e40f5
sha512
0b65dec693f7fa1bb0187020486a28c21c31993ca9d7547792cdc495213555fc8d7d640433406c2f5046dbb985df28b047aaff1f159b4da90ee35280f206ef1d
ripemd-160
e89efecc84db622809a01d815a3c729cc90ec1f7
Diameter
2661643636
Circumference
8361800093.3316
Area
5.5640330009801E+18
Volume
9.8729820183684E+27
Surface area
2.225613200392E+19
Circumference
8361800093.3316
Perimeter
5323287272
Area
1771086711264825124
Diagonal
1882066264.1176
Surface area
1.0626520267589E+19
Volume
2.3570008369211E+27
Space diagonal
2305051004.5972
Perimeter
3992465454
Area
7.6690304213019E+17
Altitude
1152525502.2986
Surface area
7.6690304213019E+17
Volume
2.7777521250821E+26
Height
627355421.37254