211375820 (number)

211375820 is an even 9-digits composite number following 211375819 and preceding 211375821. In scientific notation, it is written as 2.11375820 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 82264896 positive integers (up to 211375820) that are relatively prime to 211375820.

Interesting facts

Basic properties

Name

Name two hundred eleven million three hundred seventy-five thousand eight hundred twenty

Notation

Scientific notation 2.11375820 × 10^8
Engineering notation 2.11375820 × 10^6

Prime Factorization of 211375820

Prime Factorization 2 × 2 × 5 × 37 × 285643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105687910
Product of the distinct prime numbers

The prime factorization of 211375820 is 2 × 2 × 5 × 37 × 285643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 20, 56, 824, 753, 520, 2148, 10543, 98675, 838496, 518878, 6081603, 590463, 61583692, 40233760, 79044434, 320461939, 6950159422, 7533619558

Basic calculations (n = 211375820)

Multiplication

n×y
n×2 422751640
n×3 634127460
n×4 845503280
n×5 1056879100

Division

n÷y
n÷2 105687910
n÷3 70458606.666667
n÷3 52843955
n÷5 42275164

Exponentiation

ny
n2 44679737280672400
n3 9.4442161050867E+24
n4 1.9962789234699E+33
n5 4.2196509439717E+41

Nth Root

y√n
2√n 14538.769549037
3√n 595.68742900265
4√n 120.57682011497
5√n 46.239279796488

Divisors of 211375820

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 285643, 571286, 1142572, 1428215, 2856430, 5712860, 10568791, 21137582, 42275164, 52843955, 105687910, 211375820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211375819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211375820 can be divided by 24 positive divisors. The sum of these divisors (counting 211375820) is 1, the average is 0.041666666666667.

Base conversion 211375820

Base System Value
2 Binary 1100100110010101011011001100
3 Ternary 112201202000010002
4 Quaternary 30212111123030
5 Quinary 413103011240
6 Senary 32550303432
8 Octal 1446253314
10 Decimal 211375820
12 Duodecimal 5a957b78
16 Hexadecimal c9956cc
20 Vigesimal 3611jb0
36 Base36 3huimk

Cryptographic Hash Functions

md5 9ef60af124598664ff18e74fa342c114
sha1 8a961eb7ff2532950cc44534c25d36d5a6b80694
sha256 5d7b2951dcfd207f1d0433432c32321245dc9acb9f9945d552a18b40ccb75c25
sha512 d7c9a19ef641e754945ceb6d4b9ad1dc92999949f499416fac8c562d79ce724fe4242cbcb33d5cda726b2ca15241efdc4272460946aaa0ee59fac49bfa8b18b5
ripemd-160 5160855e9f9b1ed81b6a04badcb4108b0d8a39ac

211375820 as geometric shapes

Circle

Radius = n
Diameter 422751640
Circumference 1328113446.517
Area 1.4036553440528E+17

Sphere

Radius = n
Volume 3.9559839912873E+25
Surface area 5.6146213762113E+17
Circumference 1328113446.517

Square

Length = n
Perimeter 845503280
Area 44679737280672400
Diagonal 298930551.40173

Cube

Length = n
Surface area 268078423684034400
Volume 9.4442161050867E+24
Space diagonal 366113659.73153

Equilateral Triangle

Length = n
Perimeter 634127460
Area 1.9346893759738E+16
Altitude 183056829.86577

Triangular Pyramid

Length = n
Surface area 1.9346893759738E+16
Volume 1.1130115418163E+24
Height 99643517.133911