20211075 (number)

20211075 is an odd 8-digits composite number following 20211074 and preceding 20211076. In scientific notation, it is written as 2.0211075 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 10523520 positive integers (up to 20211075) that are relatively prime to 20211075.

Interesting facts

Basic properties

Name

Name twenty million two hundred eleven thousand seventy-five

Notation

Scientific notation 2.0211075 × 10^7
Engineering notation 2.0211075 × 10^6

Prime Factorization of 20211075

Prime Factorization 9 × 5 × 5 × 43 × 2089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4042215
Product of the distinct prime numbers

The prime factorization of 20211075 is 9 × 5 × 5 × 43 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 90, 100, 931, 30, 6468, 739, 7563, 67322, 438789, 462050, 8041219, 4089857, 21786884, 27064194, 884305754, 529979812, 7496854657, 519445581

Basic calculations (n = 20211075)

Multiplication

n×y
n×2 40422150
n×3 60633225
n×4 80844300
n×5 101055375

Division

n÷y
n÷2 10105537.5
n÷3 6737025
n÷3 5052768.75
n÷5 4042215

Exponentiation

ny
n2 408487552655625
n3 8.2559725632893E+21
n4 1.6686208067458E+29
n5 3.37246202717E+36

Nth Root

y√n
2√n 4495.6729195972
3√n 272.39333142349
4√n 67.049779414978
5√n 28.914646206342

Divisors of 20211075

1, 5, 9, 25, 43, 45, 215, 225, 387, 1075, 1935, 2089, 9675, 10445, 18801, 52225, 89827, 94005, 449135, 470025, 808443, 2245675, 4042215, 20211075

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 -20211074
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 20211075 can be divided by 24 positive divisors. The sum of these divisors (counting 20211075) is 1, the average is 0.041666666666667.

Base conversion 20211075

Base System Value
2 Binary 1001101000110010110000011
3 Ternary 1102000211101100
4 Quaternary 1031012112003
5 Quinary 20133223300
6 Senary 2001105443
8 Octal 115062603
10 Decimal 20211075
12 Duodecimal 6928283
16 Hexadecimal 1346583
20 Vigesimal 6667df
36 Base36 c16yr

Cryptographic Hash Functions

md5 73cd17510180a96677ee9a4291bd4260
sha1 015677ef99480d105ef894432900f83f6b06c1de
sha256 bf93c42390b3af61c2ebff3f74e979246d36adfbf9eda6bed42c8dd7be08b1b1
sha512 056f0535344d11aff34bf2a1566ebd76130d292fdbb2c5c7e266b089da4ace95791cb183f00b5fd182fbf981587b94f0014c771ea53b127564cf32c92ed10d92
ripemd-160 c97c6124765195d54b58184770ad61a9b583ad5b

20211075 as geometric shapes

Circle

Radius = n
Diameter 40422150
Circumference 126989929.4823
Area 1.2833014945058E+15

Sphere

Radius = n
Volume 3.4582537004091E+22
Surface area 5.1332059780231E+15
Circumference 126989929.4823

Square

Length = n
Perimeter 80844300
Area 408487552655625
Diagonal 28582776.37514

Cube

Length = n
Surface area 2450925315933750
Volume 8.2559725632893E+21
Space diagonal 35006608.775585

Equilateral Triangle

Length = n
Perimeter 60633225
Area 1.7688029886475E+14
Altitude 17503304.387793

Triangular Pyramid

Length = n
Surface area 1.7688029886475E+14
Volume 9.7297569746532E+20
Height 9527592.1250466