726206945 (number)

726206945 is an odd 9-digits composite number following 726206944 and preceding 726206946. In scientific notation, it is written as 7.26206945 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 555255360 positive integers (up to 726206945) that are relatively prime to 726206945.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million two hundred six thousand nine hundred forty-five

Notation

Scientific notation 7.26206945 × 10^8
Engineering notation 7.26206945 × 10^6

Prime Factorization of 726206945

Prime Factorization 5 × 23 × 2063 × 3061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 726206945
Product of the distinct prime numbers

The prime factorization of 726206945 is 5 × 23 × 2063 × 3061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 726206945)

Multiplication

n×y
n×2 1452413890
n×3 2178620835
n×4 2904827780
n×5 3631034725

Division

n÷y
n÷2 363103472.5
n÷3 242068981.66667
n÷3 181551736.25
n÷5 145241389

Exponentiation

ny
n2 527376526966233025
n3 3.8298449651286E+26
n4 2.7812600119497E+35
n5 2.0197703365286E+44

Nth Root

y√n
2√n 26948.227121649
3√n 898.84912359251
4√n 164.15915180595
5√n 59.18505827773

Divisors of 726206945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -726206944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 726206945 can be divided by 16 positive divisors. The sum of these divisors (counting 726206945) is 1, the average is 0.0625.

Base conversion 726206945

Base System Value
2 Binary 101011010010010000100111100001
3 Ternary 1212121111010122112
4 Quaternary 223102100213201
5 Quinary 2441402110240
6 Senary 200021045105
8 Octal 5322204741
10 Decimal 726206945
12 Duodecimal 183256795
16 Hexadecimal 2b4909e1
20 Vigesimal b6ifh75
36 Base36 c0d4v5

Cryptographic Hash Functions

md5 d17a13aee6a68cb2b05a8a47a51fe4e5
sha1 ee28a68f4fe57a98480abfe3846960a771755e64
sha256 a3edbeda266f88639d7b89d7dcf720da35480537bb444fa389e076ef182df92b
sha512 bb4ee214e27e2a13cc9734c05671df65afce1fdc7de188a5889635b6b55319d2a5adf00acacf8b05b1049534ee48c59b10371198b652c94dc04e0e3c71f3435a
ripemd-160 58445642acdf71189935a82df249cbd94c29db66

726206945 as geometric shapes

Circle

Radius = n
Diameter 1452413890
Circumference 4562892806.7958
Area 1.6568022227928E+18

Sphere

Radius = n
Volume 1.6042417075781E+27
Surface area 6.6272088911713E+18
Circumference 4562892806.7958

Square

Length = n
Perimeter 2904827780
Area 527376526966233025
Diagonal 1027011710.7085

Cube

Length = n
Surface area 3164259161797398150
Volume 3.8298449651286E+26
Space diagonal 1257827325.5494

Equilateral Triangle

Length = n
Perimeter 2178620835
Area 2.2836073485618E+17
Altitude 628913662.77469

Triangular Pyramid

Length = n
Surface area 2.2836073485618E+17
Volume 4.513515576226E+25
Height 342337236.90284