726342820 (number)

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.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million three hundred forty-two thousand eight hundred twenty

Notation

Scientific notation 7.26342820 × 10^8
Engineering notation 7.26342820 × 10^6

Prime Factorization of 726342820

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.

Most popular turbo-numbers

Basic calculations (n = 726342820)

Multiplication

n×y
n×2 1452685640
n×3 2179028460
n×4 2905371280
n×5 3631714100

Division

n÷y
n÷2 363171410
n÷3 242114273.33333
n÷3 181585705
n÷5 145268564

Exponentiation

ny
n2 527573892165552400
n3 3.831995085939E+26
n4 2.7833421169471E+35
n5 2.0216605622481E+44

Nth Root

y√n
2√n 26950.748041566
3√n 898.90517901367
4√n 164.16682990655
5√n 59.18727284427

Divisors of 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 conversion 726342820

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

Cryptographic Hash Functions

md5 86ac2ef62b0f07c91765e4f7b6ab6d37
sha1 a981f6ddb19d5ab8715fbc8ba0f1e3b8d4a34200
sha256 f51314a6a7e36b52ec2ec08a2296934048acaee7131ac2619f19ab38d4fbe08b
sha512 b4b144c39a59f59054a2c09e4de3329415560c70a54a59ad007d1c2023b15188ba5adf543ad544538d49f5114900a6b78d811db5cc4d191931f3c8a0f1ff0401
ripemd-160 b5bc5bbe2e732072b157a90060ddd3ee62379f95

726342820 as geometric shapes

Circle

Radius = n
Diameter 1452685640
Circumference 4563746534.5994
Area 1.6574222638531E+18

Sphere

Radius = n
Volume 1.6051423480771E+27
Surface area 6.6296890554123E+18
Circumference 4563746534.5994

Square

Length = n
Perimeter 2905371280
Area 527573892165552400
Diagonal 1027203866.9763

Cube

Length = n
Surface area 3165443352993314400
Volume 3.831995085939E+26
Space diagonal 1258062667.9529

Equilateral Triangle

Length = n
Perimeter 2179028460
Area 2.284461964944E+17
Altitude 629031333.97643

Triangular Pyramid

Length = n
Surface area 2.284461964944E+17
Volume 4.5160495179017E+25
Height 342401288.99211