7238250421 is an odd 10-digits composite number following 7238250420
and preceding 7238250422 . In scientific notation, it is written as 7.238250421 × 10^9.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 7237295244 positive integers (up to 7238250421) that are relatively prime to 7238250421.
7238250421 has 4 divisors, whose sum is 7239205600
The reverse of 7238250421 is 1240528327
Previous prime number is 7639
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 34
Digital Root 7
Name
seven billion two hundred thirty-eight million two hundred fifty thousand four hundred twenty-one
Scientific notation
7.238250421 × 10^9
Engineering notation
7.238250421 × 10^9
Prime Factorization
7639 × 947539
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
7238250421
Product of the distinct prime numbers
The prime factorization of 7238250421 is 7639 × 947539.
Since it has a total of 2 prime factors.
2 , 8 , 25 , 82 , 204 , 12 , 4571 , 6797 , 30259 , 56729 , 87698 , 222341 , 8423246 , 2536516 , 5876448 , 20963771 , 680662581 , 113452543 , 8910577132 , 4139660239
n×2
14476500842
n×3
21714751263
n×4
28953001684
n×5
36191252105
n÷2
3619125210.5
n÷3
2412750140.3333
n÷3
1809562605.25
n÷5
1447650084.2
n2
5.2392269157107E+19
n3
3.7922836428357E+29
n4
2.7449498674307E+39
n5
1.9868634533554E+49
2 √n
85077.907949126
3 √n
1934.3922108325
4 √n
291.68117517098
5 √n
93.740382405799
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
-7238250420
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 7238250421 can be divided by 4 positive divisors.
The sum of these divisors (counting 7238250421) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101111011011101110111110110101
3
Ternary
200200110001012220221
4
Quaternary
12233123232332311
5
Quinary
104310443003141
6
Senary
3154124454341
8
Octal
65733567665
10
Decimal
7238250421
12
Duodecimal
14a00aa3b1
16
Hexadecimal
1af6eefb5
20
Vigesimal
5d1j1611
36
Base36
3bpgtrp
md5
9e6f5c0466e8ae0ac7d7f94607a4d50d
sha1
8c5f07fbef46ac8a04abce1cecb7971ea8595ece
sha256
d1176addc4b8a9d77cfc381aa04cf862d8f4bc4a3201533dcae4dfaaa4246ee4
sha512
3ffb12d0d5754f6f6519392893039138c787dab1f417b781c5bdd5d7f7dc57809f6736337000763ce7f4244fa38249d67daa4274d3bc8a5de480568736f4dd4d
ripemd-160
2f5eae1252af741f7678a26ba63139bc0414dbe9
Diameter
14476500842
Circumference
45479268694.914
Area
1.6459516788887E+20
Volume
1.5885080576882E+30
Surface area
6.5838067155546E+20
Circumference
45479268694.914
Perimeter
28953001684
Area
5.2392269157107E+19
Diagonal
10236431913.231
Surface area
3.1435361494264E+20
Volume
3.7922836428357E+29
Space diagonal
12537017487.079
Perimeter
21714751263
Area
2.2686518025983E+19
Altitude
6268508743.5394
Surface area
2.2686518025983E+19
Volume
4.4692491333866E+28
Height
3412143971.077