3981330245 is an odd 10-digits composite number following 3981330244
and preceding 3981330246 . In scientific notation, it is written as 3.981330245 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 3046583056 positive integers (up to 3981330245) that are relatively prime to 3981330245.
3981330245 has 8 divisors, whose sum is 4985318016
The reverse of 3981330245 is 5420331893
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
three billion nine hundred eighty-one million three hundred thirty thousand two hundred forty-five
Scientific notation
3.981330245 × 10^9
Engineering notation
3.981330245 × 10^9
Prime Factorization
5 × 23 × 34620263
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3981330245 Product of the distinct prime numbers
The prime factorization of 3981330245 is 5 × 23 × 34620263.
Since it has a total of 3 prime factors.
2 , 10 , 41 , 78 , 287 , 42 , 2863 , 7627 , 80580 , 68459 , 195227 , 694657 , 2020553 , 7310689 , 67362331 , 71210058 , 289105041 , 294795322 , 5959995861 , 9556170667
n×2
7962660490
n×3
11943990735
n×4
15925320980
n×5
19906651225
n÷2
1990665122.5
n÷3
1327110081.6667
n÷3
995332561.25
n÷5
796266049
n2
1.5850990519752E+19
n3
6.3108027969496E+28
n4
2.5125390045726E+38
n5
1.0003247530647E+48
2 √n63097.783201948
3 √n1584.9275005234
4 √n251.192721236
5 √n83.177457413213
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
-3981330244 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 3981330245 can be divided by 8 positive divisors.
The sum of these divisors (counting 3981330245) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101101010011100100011101000101
3
Ternary
101021110120112100202
4
Quaternary
3231103210131011
5
Quinary
31123210031440
6
Senary
1455021420245
8
Octal
35523443505
10
Decimal
3981330245
12
Duodecimal
93140a685
16
Hexadecimal
ed4e4745
20
Vigesimal
324365c5
36
Base36
1tudq2t
md5
920e5457c711b2d2dd08de832d32b97d
sha1
75036ddded386e4f3cdb1516e9f73445115b589b
sha256
d87412450422bcd7e070fb3de0830ef03a9427a1d00c0142e48fc80068193dba
sha512
76c868cd17a784d4b4d738c2d8980cb62b5c61e672c2278c23f8cd78aeafd099506cb86f7388cb73c6a6588651ec8768d1ce9315876e7011419b054b3a17b34b
ripemd-160
e397edb657d8207bf9f77c2ebce75939a50fd7a7
Diameter
7962660490
Circumference
25015435698.414
Area
4.9797355368974E+19
Volume
2.6434628940201E+29
Surface area
1.9918942147589E+20
Circumference
25015435698.414
Perimeter
15925320980
Area
1.5850990519752E+19
Diagonal
5630451228.7652
Surface area
9.5105943118511E+19
Volume
6.3108027969496E+28
Space diagonal
6895866266.0506
Perimeter
11943990735
Area
6.8636802326257E+18
Altitude
3447933133.0253
Surface area
6.8636802326257E+18
Volume
7.4373524207568E+27
Height
1876817076.2551