211528020 (number)

211528020 is an even 9-digits composite number following 211528019 and preceding 211528021. In scientific notation, it is written as 2.11528020 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 50022400 positive integers (up to 211528020) that are relatively prime to 211528020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.11528020 × 10^8
Engineering notation 2.11528020 × 10^6

Prime Factorization of 211528020

Prime Factorization 2 × 2 × 55 × 3 × 41 × 7817

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 105764010
Product of the distinct prime numbers

The prime factorization of 211528020 is 2 × 2 × 55 × 3 × 41 × 7817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 78, 78, 765, 750, 626, 2397, 73817, 83678, 195933, 49261, 5485736, 9415747, 25741762, 65164478, 380732359, 149430367, 6657931589, 1613788582

Basic calculations (n = 211528020)

Multiplication

n×y
n×2 423056040
n×3 634584060
n×4 846112080
n×5 1057640100

Division

n÷y
n÷2 105764010
n÷3 70509340
n÷3 52882005
n÷5 42305604

Exponentiation

ny
n2 44744103245120400
n3 9.4646315661159E+24
n4 2.00203477521E+33
n5 4.2348645197132E+41

Nth Root

y√n
2√n 14544.002887788
3√n 595.83036852269
4√n 120.59851942619
5√n 46.245936747412

Divisors of 211528020

1, 2, 3, 4, 6, 12, 41, 55, 82, 110, 123, 164, 165, 220, 246, 330, 492, 660, 2255, 4510, 6765, 7817, 9020, 13530, 15634, 23451, 27060, 31268, 46902, 93804, 320497, 429935, 640994, 859870, 961491, 1281988, 1289805, 1719740, 1922982, 2579610, 3845964, 5159220, 17627335, 35254670, 52882005, 70509340, 105764010, 211528020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211528019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211528020 can be divided by 48 positive divisors. The sum of these divisors (counting 211528020) is 1, the average is 0.020833333333333.

Base conversion 211528020

Base System Value
2 Binary 1100100110111010100101010100
3 Ternary 112202000201220010
4 Quaternary 30212322211110
5 Quinary 413122344040
6 Senary 32553440220
8 Octal 1446724524
10 Decimal 211528020
12 Duodecimal 5aa10070
16 Hexadecimal c9ba954
20 Vigesimal 3621010
36 Base36 3hxs2c

Cryptographic Hash Functions

md5 ee4cb7c167c73331a391cf4f6d27e8e7
sha1 c775f930ecd43658e18ac093aa66d801abf1e4f1
sha256 e9b64ab8b60bcad0ea05622f43c33ca741410081bcbb86aa6f300f5bfa6b9512
sha512 dc942704b8f154870d87200595a0b6c69d7663977e2625283465e96d745ce9f2e220a308930b70f2c439239387fd62850bbac30967d3be7026a265135f1b6389
ripemd-160 5d74c07088ee2fba885b1efa6516c6e461921159

211528020 as geometric shapes

Circle

Radius = n
Diameter 423056040
Circumference 1329069747.3208
Area 1.4056774604633E+17

Sphere

Radius = n
Volume 3.9645355996058E+25
Surface area 5.6227098418533E+17
Circumference 1329069747.3208

Square

Length = n
Perimeter 846112080
Area 44744103245120400
Diagonal 299145794.70593

Cube

Length = n
Surface area 268464619470722400
Volume 9.4646315661159E+24
Space diagonal 366377277.86445

Equilateral Triangle

Length = n
Perimeter 634584060
Area 1.9374765039914E+16
Altitude 183188638.93222

Triangular Pyramid

Length = n
Surface area 1.9374765039914E+16
Volume 1.1154175269721E+24
Height 99715264.901976