725667730 (number)

725667730 is an even 9-digits composite number following 725667729 and preceding 725667731. In scientific notation, it is written as 7.25667730 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 286273152 positive integers (up to 725667730) that are relatively prime to 725667730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.25667730 × 10^8
Engineering notation 7.25667730 × 10^6

Prime Factorization of 725667730

Prime Factorization 2 × 5 × 89 × 1559 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 725667730
Product of the distinct prime numbers

The prime factorization of 725667730 is 2 × 5 × 89 × 1559 × 523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 725667730)

Multiplication

n×y
n×2 1451335460
n×3 2177003190
n×4 2902670920
n×5 3628338650

Division

n÷y
n÷2 362833865
n÷3 241889243.33333
n÷3 181416932.5
n÷5 145133546

Exponentiation

ny
n2 526593654363352900
n3 3.8213202179426E+26
n4 2.7730087681575E+35
n5 2.012282978059E+44

Nth Root

y√n
2√n 26938.220616811
3√n 898.62660073315
4√n 164.12867091648
5√n 59.176266581629

Divisors of 725667730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725667729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725667730 can be divided by 32 positive divisors. The sum of these divisors (counting 725667730) is 1, the average is 0.03125.

Base conversion 725667730

Base System Value
2 Binary 101011010000001100111110010010
3 Ternary 1212120110201222121
4 Quaternary 223100030332102
5 Quinary 2441232331410
6 Senary 200001324454
8 Octal 5320147622
10 Decimal 725667730
12 Duodecimal 18303672a
16 Hexadecimal 2b40cf92
20 Vigesimal b6f896a
36 Base36 c01ksy

Cryptographic Hash Functions

md5 ab6c110ee7cfcd114bb9b23004f59853
sha1 0a81107836a6293de276b8164215455416a4cd9f
sha256 3b1bed905669062914228fc72d22bacdaaf7f26aa66853a66d26be846052ac38
sha512 37e3dbec1fff073e876749502f7d62de91324febf14f53860d37f578394af4568f5742ac4a7f8de2b5d76979547ee8bce2d713d681b85b8106c839da410e49b9
ripemd-160 f743a04bd70af4c1ef319b35bba62835bc1a9d89

725667730 as geometric shapes

Circle

Radius = n
Diameter 1451335460
Circumference 4559504819.0304
Area 1.6543427559749E+18

Sphere

Radius = n
Volume 1.600670869827E+27
Surface area 6.6173710238996E+18
Circumference 4559504819.0304

Square

Length = n
Perimeter 2902670920
Area 526593654363352900
Diagonal 1026249145.5425

Cube

Length = n
Surface area 3159561926180117400
Volume 3.8213202179426E+26
Space diagonal 1256893377.7732

Equilateral Triangle

Length = n
Perimeter 2177003190
Area 2.2802174107517E+17
Altitude 628446688.88659

Triangular Pyramid

Length = n
Surface area 2.2802174107517E+17
Volume 4.5034690653208E+25
Height 342083048.51417