726551428 (number)

726551428 is an even 9-digits composite number following 726551427 and preceding 726551429. In scientific notation, it is written as 7.26551428 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 363220992 positive integers (up to 726551428) that are relatively prime to 726551428.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million five hundred fifty-one thousand four hundred twenty-eight

Notation

Scientific notation 7.26551428 × 10^8
Engineering notation 7.26551428 × 10^6

Prime Factorization of 726551428

Prime Factorization 2 × 2 × 11329 × 16033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 363275714
Product of the distinct prime numbers

The prime factorization of 726551428 is 2 × 2 × 11329 × 16033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 726551428)

Multiplication

n×y
n×2 1453102856
n×3 2179654284
n×4 2906205712
n×5 3632757140

Division

n÷y
n÷2 363275714
n÷3 242183809.33333
n÷3 181637857
n÷5 145310285.6

Exponentiation

ny
n2 527876977528839184
n3 3.835297718319E+26
n4 2.7865410340498E+35
n5 2.0245653674695E+44

Nth Root

y√n
2√n 26954.617934595
3√n 898.99122693176
4√n 164.17861594798
5√n 59.190672208891

Divisors of 726551428

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 -726551427
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 726551428 can be divided by 12 positive divisors. The sum of these divisors (counting 726551428) is 1, the average is 0.083333333333333.

Base conversion 726551428

Base System Value
2 Binary 101011010011100100101110000100
3 Ternary 1212122010122012011
4 Quaternary 223103210232010
5 Quinary 2441444121203
6 Senary 200032304004
8 Octal 5323445604
10 Decimal 726551428
12 Duodecimal 1833a2004
16 Hexadecimal 2b4e4b84
20 Vigesimal b70iib8
36 Base36 c0kio4

Cryptographic Hash Functions

md5 fe284f36fdee757b545c9ea70bd771a9
sha1 d709cc18d089bcc4da4ff7533915a179f3e16e96
sha256 96915a5849567478c2e8fd1d10bd48df373f004150624693427a2ec803842a3f
sha512 15db7fb4e5fdea6c72e04474829fa696ff295b306452de33bf86f2ffc731f3f10797109feef977f96f4bcd7ad0f2019280e76a4275d1dc3e69b05039bc55163b
ripemd-160 a033ebbf4765fa2e0bac3deb9c52eb7b23dcfa2a

726551428 as geometric shapes

Circle

Radius = n
Diameter 1453102856
Circumference 4565057257.3199
Area 1.6583744346038E+18

Sphere

Radius = n
Volume 1.6065257514934E+27
Surface area 6.6334977384151E+18
Circumference 4565057257.3199

Square

Length = n
Perimeter 2906205712
Area 527876977528839184
Diagonal 1027498883.2391

Cube

Length = n
Surface area 3167261865173035104
Volume 3.835297718319E+26
Space diagonal 1258423987.6077

Equilateral Triangle

Length = n
Perimeter 2179654284
Area 2.2857743630646E+17
Altitude 629211993.80386

Triangular Pyramid

Length = n
Surface area 2.2857743630646E+17
Volume 4.5199417074878E+25
Height 342499627.74638