1330821820 is an even 10-digits composite number following 1330821819
and preceding 1330821821 . In scientific notation, it is written as 1.330821820 × 10^9.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 532158336 positive integers (up to 1330821820) that are relatively prime to 1330821820.
1330821820 has 24 divisors, whose sum is 2795620464
The reverse of 1330821820 is 0281280331
Previous prime number is 3803
Is Prime? no Number parity even Number length 10 Sum of Digits 28 Digital Root 1
Name
one billion three hundred thirty million eight hundred twenty-one thousand eight hundred twenty
Scientific notation
1.330821820 × 10^9
Engineering notation
1.330821820 × 10^9
Prime Factorization
2 × 2 × 5 × 3803 × 17497
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
665410910 Product of the distinct prime numbers
The prime factorization of 1330821820 is 2 × 2 × 5 × 3803 × 17497.
Since it has a total of 5 prime factors.
9 , 1 , 1 , 49 , 752 , 828 , 5993 , 5451 , 37971 , 82686 , 565821 , 27139 , 1978925 , 6974206 , 26352812 , 46303859 , 992201145 , 172896051 , 1950575043 , 4505096134
n×2
2661643640
n×3
3992465460
n×4
5323287280
n×5
6654109100
n÷2
665410910
n÷3
443607273.33333
n÷3
332705455
n÷5
266164364
n2
1771086716588112400
n3
2.3570008475476E+27
n4
3.1367481576749E+36
n5
4.1744528920785E+45
2 √n36480.430644388
3 √n1099.95091241
4 √n190.99850953447
5 √n66.807309594627
1 , 2 , 4 , 5 , 10 , 20 , 3803 , 7606 , 15212 , 17497 , 19015 , 34994 , 38030 , 69988 , 76060 , 87485 , 174970 , 349940 , 66541091 , 133082182 , 266164364 , 332705455 , 665410910 , 1330821820
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1330821819 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330821820 can be divided by 24 positive divisors.
The sum of these divisors (counting 1330821820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111010100101011101010111100
3
Ternary
10102202011202100001
4
Quaternary
1033110223222330
5
Quinary
10211142244240
6
Senary
340020044044
8
Octal
11724535274
10
Decimal
1330821820
12
Duodecimal
311833624
16
Hexadecimal
4f52babc
20
Vigesimal
10fhceb0
36
Base36
m0c4os
md5
02d8e362851369afbd54ed95628787f5
sha1
f696bb5e816e151e9f6fdd780db2a432e9c7b2a7
sha256
46cfd528f0de741e23d3cba6cb80630565db34fca5d06f33df4579d3f416efa6
sha512
8f06d9bfd09c43accfde03605f618148488416e9749df104587632d217e635fa7c451cb673889ce38ba9320558f6e8272325f87af35ae8564a9f0680b8fa3cc4
ripemd-160
c1cea2d8c61a94b2e78f68401368b9ecf5b0e450
Diameter
2661643640
Circumference
8361800105.898
Area
5.5640330177037E+18
Volume
9.8729820628807E+27
Surface area
2.2256132070815E+19
Circumference
8361800105.898
Perimeter
5323287280
Area
1771086716588112400
Diagonal
1882066266.946
Surface area
1.0626520299529E+19
Volume
2.3570008475476E+27
Space diagonal
2305051008.0613
Perimeter
3992465460
Area
7.6690304443524E+17
Altitude
1152525504.0306
Surface area
7.6690304443524E+17
Volume
2.7777521376056E+26
Height
627355422.31535