7228097491 is an odd 10-digits composite number following 7228097490
and preceding 7228097492 . In scientific notation, it is written as 7.228097491 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 7155705960 positive integers (up to 7228097491) that are relatively prime to 7228097491.
7228097491 has 8 divisors, whose sum is 7300580544
The reverse of 7228097491 is 1947908227
Previous prime number is 1531
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion two hundred twenty-eight million ninety-seven thousand four hundred ninety-one
Scientific notation
7.228097491 × 10^9
Engineering notation
7.228097491 × 10^9
Prime Factorization
107 × 1531 × 44123
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7228097491 Product of the distinct prime numbers
The prime factorization of 7228097491 is 107 × 1531 × 44123.
Since it has a total of 3 prime factors.
7 , 3 , 91 , 97 , 628 , 331 , 1513 , 4022 , 28320 , 75114 , 427388 , 353952 , 3181447 , 7819730 , 75464869 , 84095322 , 473023075 , 114981617 , 2812606738 , 646500252
n×2
14456194982
n×3
21684292473
n×4
28912389964
n×5
36140487455
n÷2
3614048745.5
n÷3
2409365830.3333
n÷3
1807024372.75
n÷5
1445619498.2
n2
5.22453933394E+19
n3
3.7763479651283E+29
n4
2.7295811251887E+39
n5
1.9729678482457E+49
2 √n85018.218582843
3 √n1933.4873449016
4 √n291.57883768004
5 √n93.714070136159
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
-7228097490 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 7228097491 can be divided by 8 positive divisors.
The sum of these divisors (counting 7228097491) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101110110101000000001111010011
3
Ternary
200122201221101201111
4
Quaternary
12232311000033103
5
Quinary
104300343104431
6
Senary
3153123114151
8
Octal
65665001723
10
Decimal
7228097491
12
Duodecimal
1498812957
16
Hexadecimal
1aed403d3
20
Vigesimal
5cifc3eb
36
Base36
3bjf7pv
md5
b7c267e7e95dd03d95079bbcd41ffbc0
sha1
aefffcf318f43555b7128e3c07c41edd98e40b51
sha256
3f2594a539a2f570994cc409cb3eacdcb627f688891c5d8f31ff27ecedb9a18c
sha512
c073edf3308bd13fc2f7b9d68d3563d0447ddeef9f5522e9ef7345867ec91accf6e9f5c07b94cdadbf3687e7fff99f4f3f81bd13f5901b6b45a6b4c415a33cb1
ripemd-160
8f7e0771a9e7ae13e601df9f8a7a7e28afeae43b
Diameter
14456194982
Circumference
45415475954.313
Area
1.6413374389897E+20
Volume
1.5818329366194E+30
Surface area
6.5653497559588E+20
Circumference
45415475954.313
Perimeter
28912389964
Area
5.22453933394E+19
Diagonal
10222073501.927
Surface area
3.134723600364E+20
Volume
3.7763479651283E+29
Space diagonal
12519432096.473
Perimeter
21684292473
Area
2.2622918931316E+19
Altitude
6259716048.2366
Surface area
2.2622918931316E+19
Volume
4.4504687571037E+28
Height
3407357833.9757