726730868 (number)

726730868 is an even 9-digits composite number following 726730867 and preceding 726730869. In scientific notation, it is written as 7.26730868 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 362544312 positive integers (up to 726730868) that are relatively prime to 726730868.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million seven hundred thirty thousand eight hundred sixty-eight

Notation

Scientific notation 7.26730868 × 10^8
Engineering notation 7.26730868 × 10^6

Prime Factorization of 726730868

Prime Factorization 2 × 2 × 443 × 410119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 363365434
Product of the distinct prime numbers

The prime factorization of 726730868 is 2 × 2 × 443 × 410119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 91, 53, 136, 678, 4884, 8920, 82226, 67948, 107470, 600640, 3897515, 5027054, 90571940, 69474540, 925814373, 716357372, 1405301805, 843595694

Basic calculations (n = 726730868)

Multiplication

n×y
n×2 1453461736
n×3 2180192604
n×4 2906923472
n×5 3633654340

Division

n÷y
n÷2 363365434
n÷3 242243622.66667
n÷3 181682717
n÷5 145346173.6

Exponentiation

ny
n2 528137754504033424
n3 3.8381400875429E+26
n4 2.7892948773256E+35
n5 2.0270666873068E+44

Nth Root

y√n
2√n 26957.946286763
3√n 899.06523027647
4√n 164.18875201049
5√n 59.193595642719

Divisors of 726730868

1, 2, 4, 443, 886, 1772, 410119, 820238, 1640476, 181682717, 363365434, 726730868

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 -726730867
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 726730868 can be divided by 12 positive divisors. The sum of these divisors (counting 726730868) is 1, the average is 0.083333333333333.

Base conversion 726730868

Base System Value
2 Binary 101011010100010000100001110100
3 Ternary 1212122110202100002
4 Quaternary 223110100201310
5 Quinary 2442020341433
6 Senary 200040210432
8 Octal 5324204164
10 Decimal 726730868
12 Duodecimal 183469a18
16 Hexadecimal 2b510874
20 Vigesimal b721738
36 Base36 c0od4k

Cryptographic Hash Functions

md5 195f9b126d541916743e34b3e19c25c4
sha1 fa1aaf93148833ee4b34af9b1c6d4d006124b5f1
sha256 456d0486126ccb3dcf86386343ab520a296aa3a0505d95fb3f23a0139fad63df
sha512 c989feeb4973481f52492d938cd3e828392971aa3ef717cc4acad0b72ae3991117d4460dfe2e62726b2cf5ed04910e9f2d2d9465e23f0773269fe4e76eb5353a
ripemd-160 a49bb987c323226b05335cb10fd7354384982552

726730868 as geometric shapes

Circle

Radius = n
Diameter 1453461736
Circumference 4566184712.0915
Area 1.6591936896333E+18

Sphere

Radius = n
Volume 1.6077163603298E+27
Surface area 6.6367747585331E+18
Circumference 4566184712.0915

Square

Length = n
Perimeter 2906923472
Area 528137754504033424
Diagonal 1027752649.7208

Cube

Length = n
Surface area 3168826527024200544
Volume 3.8381400875429E+26
Space diagonal 1258734786.8046

Equilateral Triangle

Length = n
Perimeter 2180192604
Area 2.2869035604908E+17
Altitude 629367393.40232

Triangular Pyramid

Length = n
Surface area 2.2869035604908E+17
Volume 4.5232914717425E+25
Height 342584216.57359