21088046 (number)

21088046 is an even 8-digits composite number following 21088045 and preceding 21088047. In scientific notation, it is written as 2.1088046 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8725920 positive integers (up to 21088046) that are relatively prime to 21088046.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-eight thousand forty-six

Notation

Scientific notation 2.1088046 × 10^7
Engineering notation 2.1088046 × 10^6

Prime Factorization of 21088046

Prime Factorization 2 × 7 × 29 × 51941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21088046
Product of the distinct prime numbers

The prime factorization of 21088046 is 2 × 7 × 29 × 51941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 18, 43, 157, 615, 9620, 371, 35509, 93680, 132597, 973019, 6694868, 4814929, 52351323, 63084110, 206382542, 77596577, 2522001783, 268160188

Basic calculations (n = 21088046)

Multiplication

n×y
n×2 42176092
n×3 63264138
n×4 84352184
n×5 105440230

Division

n÷y
n÷2 10544023
n÷3 7029348.6666667
n÷3 5272011.5
n÷5 4217609.2

Exponentiation

ny
n2 444705684098116
n3 9.3779739227225E+21
n4 1.9776314546917E+29
n5 4.1704383087586E+36

Nth Root

y√n
2√n 4592.1722528668
3√n 276.27745500831
4√n 67.765568343126
5√n 29.161326004837

Divisors of 21088046

1, 2, 7, 14, 29, 58, 203, 406, 51941, 103882, 363587, 727174, 1506289, 3012578, 10544023, 21088046

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21088045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21088046 can be divided by 16 positive divisors. The sum of these divisors (counting 21088046) is 1, the average is 0.0625.

Base conversion 21088046

Base System Value
2 Binary 1010000011100011100101110
3 Ternary 1110200101100202
4 Quaternary 1100130130232
5 Quinary 20344304141
6 Senary 2031553502
8 Octal 120343456
10 Decimal 21088046
12 Duodecimal 708b892
16 Hexadecimal 141c72e
20 Vigesimal 6bg026
36 Base36 cjzn2

Cryptographic Hash Functions

md5 eec54b505377ca6d9f4d38a50488fa0d
sha1 5130b01c338eda9564e0c20e0cc56800c49d438b
sha256 a1748201174be44ff24b48c221d89c2979972735c1313d4747ffaededc33962d
sha512 61a90f0e689f3b3991066398f171d77cb402d99dc9738ccd6fa016303f5460e51edf3505f3cfd1fb4c93960af3a70834484898322cbcb044b6d07daf35a0ad4e
ripemd-160 098b67a1f2df358e9fb5fd4d9a12424b788a9bc4

21088046 as geometric shapes

Circle

Radius = n
Diameter 42176092
Circumference 132500100.78433
Area 1.3970841101723E+15

Sphere

Radius = n
Volume 3.9282365308242E+22
Surface area 5.5883364406891E+15
Circumference 132500100.78433

Square

Length = n
Perimeter 84352184
Area 444705684098116
Diagonal 29823000.657148

Cube

Length = n
Surface area 2668234104588696
Volume 9.3779739227225E+21
Space diagonal 36525567.10435

Equilateral Triangle

Length = n
Perimeter 63264138
Area 1.9256320981815E+14
Altitude 18262783.552175

Triangular Pyramid

Length = n
Surface area 1.9256320981815E+14
Volume 1.105204825758E+21
Height 9941000.2190492