726342820 is an even 9-digits composite number following 726342819
and preceding 726342821 . In scientific notation, it is written as 7.26342820 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 249031776 positive integers (up to 726342820) that are relatively prime to 726342820.
726342820 has 12 divisors, whose sum is 1307417328
The reverse of 726342820 is 028243627
Previous prime number is 35
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
seven hundred twenty-six million three hundred forty-two thousand eight hundred twenty
Scientific notation
7.26342820 × 10^8
Engineering notation
7.26342820 × 10^6
Prime Factorization
2 × 2 × 35 × 5188163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
363171410
Product of the distinct prime numbers
The prime factorization of 726342820 is 2 × 2 × 35 × 5188163.
Since it has a total of 4 prime factors.
8 , 10 , 95 , 42 , 714 , 569 , 486 , 959 , 36863 , 66986 , 825790 , 273373 , 9069278 , 9961870 , 90086287 , 3944570 , 572294235 , 737509358 , 21230997 , 1580504384
n×2
1452685640
n×3
2179028460
n×4
2905371280
n×5
3631714100
n÷2
363171410
n÷3
242114273.33333
n÷3
181585705
n÷5
145268564
n2
527573892165552400
n3
3.831995085939E+26
n4
2.7833421169471E+35
n5
2.0216605622481E+44
2 √n
26950.748041566
3 √n
898.90517901367
4 √n
164.16682990655
5 √n
59.18727284427
1 , 2 , 4 , 35 , 70 , 140 , 5188163 , 10376326 , 20752652 , 181585705 , 363171410 , 726342820
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-726342819
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 726342820 can be divided by 12 positive divisors.
The sum of these divisors (counting 726342820) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011010010110001110010100100
3
Ternary
1212121202001000221
4
Quaternary
223102301302210
5
Quinary
2441420432240
6
Senary
200024014124
8
Octal
5322616244
10
Decimal
726342820
12
Duodecimal
183301344
16
Hexadecimal
2b4b1ca4
20
Vigesimal
b6jch10
36
Base36
c0g1pg
md5
86ac2ef62b0f07c91765e4f7b6ab6d37
sha1
a981f6ddb19d5ab8715fbc8ba0f1e3b8d4a34200
sha256
f51314a6a7e36b52ec2ec08a2296934048acaee7131ac2619f19ab38d4fbe08b
sha512
b4b144c39a59f59054a2c09e4de3329415560c70a54a59ad007d1c2023b15188ba5adf543ad544538d49f5114900a6b78d811db5cc4d191931f3c8a0f1ff0401
ripemd-160
b5bc5bbe2e732072b157a90060ddd3ee62379f95
Diameter
1452685640
Circumference
4563746534.5994
Area
1.6574222638531E+18
Volume
1.6051423480771E+27
Surface area
6.6296890554123E+18
Circumference
4563746534.5994
Perimeter
2905371280
Area
527573892165552400
Diagonal
1027203866.9763
Surface area
3165443352993314400
Volume
3.831995085939E+26
Space diagonal
1258062667.9529
Perimeter
2179028460
Area
2.284461964944E+17
Altitude
629031333.97643
Surface area
2.284461964944E+17
Volume
4.5160495179017E+25
Height
342401288.99211