7381640165 is an odd 10-digits composite number following 7381640164
and preceding 7381640166 . In scientific notation, it is written as 7.381640165 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 5905312128 positive integers (up to 7381640165) that are relatively prime to 7381640165.
7381640165 has 4 divisors, whose sum is 8857968204
The reverse of 7381640165 is 5610461837
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
seven billion three hundred eighty-one million six hundred forty thousand one hundred sixty-five
Scientific notation
7.381640165 × 10^9
Engineering notation
7.381640165 × 10^9
Prime Factorization
5 × 1476328033
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7381640165 Product of the distinct prime numbers
The prime factorization of 7381640165 is 5 × 1476328033.
Since it has a total of 2 prime factors.
2 , 7 , 80 , 5 , 995 , 305 , 6716 , 4267 , 89895 , 49251 , 224255 , 263502 , 580705 , 5019349 , 12459592 , 78451472 , 2381309 , 245244510 , 4482488846 , 1449387608
n×2
14763280330
n×3
22144920495
n×4
29526560660
n×5
36908200825
n÷2
3690820082.5
n÷3
2460546721.6667
n÷3
1845410041.25
n÷5
1476328033
n2
5.4488611525541E+19
n3
4.0221532337202E+29
n4
2.9690087859813E+39
n5
2.1916154504838E+49
2 √n85916.472023705
3 √n1947.0822166207
4 √n293.11511735785
5 √n94.108873342389
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7381640164 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7381640165 can be divided by 4 positive divisors.
The sum of these divisors (counting 7381640165) is 1, the average is 0.25.
Base
System
Value
2
Binary
110110111111110101110001111100101
3
Ternary
201001102212011200012
4
Quaternary
12313332232033211
5
Quinary
110104144441130
6
Senary
3220250100005
8
Octal
66776561745
10
Decimal
7381640165
12
Duodecimal
152011a605
16
Hexadecimal
1b7fae3e5
20
Vigesimal
5f6f5085
36
Base36
3e2u605
md5
11b33f8ed6c9093fb0a1bfa720822d26
sha1
7be908efd0bc134ce09be83d0ae65a6176cbbda4
sha256
42f8b9a6b806f0505006d55bee3a8d559ba8fe8b86e8d2cb4608b0a71a1428f8
sha512
5a27ee3f3794de1d8b12040505d201a2b7c8c0b580aa0c8b6cb735775071616f06efe20d22fad1d1ea33028873ee9fe6fde217ee07357b8a4cd6e5aebe758c9a
ripemd-160
dba1058652f98a5ddef087dfb30c807ec1d081c5
Diameter
14763280330
Circumference
46380213027.615
Area
1.7118102167295E+20
Volume
1.6847956067557E+30
Surface area
6.8472408669179E+20
Circumference
46380213027.615
Perimeter
29526560660
Area
5.4488611525541E+19
Diagonal
10439215633.901
Surface area
3.2693166915325E+20
Volume
4.0221532337202E+29
Space diagonal
12785375808.971
Perimeter
22144920495
Area
2.359426089903E+19
Altitude
6392687904.4856
Surface area
2.359426089903E+19
Volume
4.7401530442249E+28
Height
3479738544.6337