213720723 (number)

213720723 is an odd 9-digits composite number following 213720722 and preceding 213720724. In scientific notation, it is written as 2.13720723 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 142480476 positive integers (up to 213720723) that are relatively prime to 213720723.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred twenty thousand seven hundred twenty-three

Notation

Scientific notation 2.13720723 × 10^8
Engineering notation 2.13720723 × 10^6

Prime Factorization of 213720723

Prime Factorization 3 × 3 × 23746747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71240241
Product of the distinct prime numbers

The prime factorization of 213720723 is 3 × 3 × 23746747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 2, 55, 400, 159, 6696, 5058, 88100, 86251, 7419, 793639, 7040442, 526607, 24837128, 94742978, 746216024, 228444732, 9657713992, 7838568183

Basic calculations (n = 213720723)

Multiplication

n×y
n×2 427441446
n×3 641162169
n×4 854882892
n×5 1068603615

Division

n÷y
n÷2 106860361.5
n÷3 71240241
n÷3 53430180.75
n÷5 42744144.6

Exponentiation

ny
n2 45676547439642729
n3 9.7620247429442E+24
n4 2.0863469860059E+33
n5 4.4589558627806E+41

Nth Root

y√n
2√n 14619.190230652
3√n 597.88209123369
4√n 120.90984339851
5√n 46.341418887256

Divisors of 213720723

1, 3, 9, 23746747, 71240241, 213720723

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213720722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213720723 can be divided by 6 positive divisors. The sum of these divisors (counting 213720723) is 1, the average is 0.16666666666667.

Base conversion 213720723

Base System Value
2 Binary 1100101111010001111010010011
3 Ternary 112220011010201100
4 Quaternary 30233101322103
5 Quinary 414203030343
6 Senary 33112435443
8 Octal 1457217223
10 Decimal 213720723
12 Duodecimal 5b6a8b83
16 Hexadecimal cbd1e93
20 Vigesimal 36ff1g3
36 Base36 3j8ryr

Cryptographic Hash Functions

md5 d0f0294a453a5c7cc2eff7ed740adc5c
sha1 dc853daa5bf3f8e3d2a8dc4f374736c240794d2c
sha256 ff057232fd1fdab8f3d4ebd37ba864a5ffffa71853a89a52ec2118183d0a30c6
sha512 054d63db55702eca07790e7155ee588ca05ee817115c92f07c362f992d0024cf63f4a889c06e87975ecd7670277b82ae02f27a0a29449a45ee673a013e408719
ripemd-160 2fe36219336580a1bd2c9f3c5e0ab1621ced32c3

213720723 as geometric shapes

Circle

Radius = n
Diameter 427441446
Circumference 1342846906.5934
Area 1.4349710587773E+17

Sphere

Radius = n
Volume 4.0891073622127E+25
Surface area 5.7398842351091E+17
Circumference 1342846906.5934

Square

Length = n
Perimeter 854882892
Area 45676547439642729
Diagonal 302246745.02678

Cube

Length = n
Surface area 274059284637856374
Volume 9.7620247429442E+24
Space diagonal 370175150.86635

Equilateral Triangle

Length = n
Perimeter 641162169
Area 1.9778525219948E+16
Altitude 185087575.43318

Triangular Pyramid

Length = n
Surface area 1.9778525219948E+16
Volume 1.1504656489745E+24
Height 100748915.00893