726256872 (number)

726256872 is an even 9-digits composite number following 726256871 and preceding 726256873. In scientific notation, it is written as 7.26256872 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 218880000 positive integers (up to 726256872) that are relatively prime to 726256872.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million two hundred fifty-six thousand eight hundred seventy-two

Notation

Scientific notation 7.26256872 × 10^8
Engineering notation 7.26256872 × 10^6

Prime Factorization of 726256872

Prime Factorization 2 × 2 × 2 × 3 × 3 × 11 × 191 × 4801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 60521406
Product of the distinct prime numbers

The prime factorization of 726256872 is 2 × 2 × 2 × 3 × 3 × 11 × 191 × 4801. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 726256872)

Multiplication

n×y
n×2 1452513744
n×3 2178770616
n×4 2905027488
n×5 3631284360

Division

n÷y
n÷2 363128436
n÷3 242085624
n÷3 181564218
n÷5 145251374.4

Exponentiation

ny
n2 527449044127224384
n3 3.8306349292723E+26
n4 2.7820249415072E+35
n5 2.020464731845E+44

Nth Root

y√n
2√n 26949.153456092
3√n 898.86972185866
4√n 164.16197323404
5√n 59.185872054345

Divisors of 726256872

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -726256871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 726256872 can be divided by 96 positive divisors. The sum of these divisors (counting 726256872) is 1, the average is 0.010416666666667.

Base conversion 726256872

Base System Value
2 Binary 101011010010011100110011101000
3 Ternary 1212121120200010200
4 Quaternary 223102130303220
5 Quinary 2441410204442
6 Senary 200022112200
8 Octal 5322346350
10 Decimal 726256872
12 Duodecimal 18327b660
16 Hexadecimal 2b49cce8
20 Vigesimal b6j223c
36 Base36 c0e7e0

Cryptographic Hash Functions

md5 8956c8108215becf4d735cd2ce8e2da8
sha1 3f6409c901faec363c30820f4595df5c8134dfe3
sha256 40686b13a3b81161b70adcae59c1e10b035a984c98fb4bba91b8a9ca53fef59c
sha512 45b353f25b65036078a87c89f1e5e501c16e8fc146577773a5e6417d296f0a24ac1779544c366480a539a604a2af8d763f1f8423798dc6f324fa1f92d5d25862
ripemd-160 81f7a8bcbe989042107e7884945b46e64106c564

726256872 as geometric shapes

Circle

Radius = n
Diameter 1452513744
Circumference 4563206507.3886
Area 1.657030042173E+18

Sphere

Radius = n
Volume 1.6045726069848E+27
Surface area 6.6281201686922E+18
Circumference 4563206507.3886

Square

Length = n
Perimeter 2905027488
Area 527449044127224384
Diagonal 1027082318.1491

Cube

Length = n
Surface area 3164694264763346304
Volume 3.8306349292723E+26
Space diagonal 1257913801.65

Equilateral Triangle

Length = n
Perimeter 2178770616
Area 2.28392135708E+17
Altitude 628956900.82502

Triangular Pyramid

Length = n
Surface area 2.28392135708E+17
Volume 4.5144465578975E+25
Height 342360772.71635