21142022 (number)

21142022 is an even 8-digits composite number following 21142021 and preceding 21142023. In scientific notation, it is written as 2.1142022 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 32 positive divisors. There are 8851680 positive integers (up to 21142022) that are relatively prime to 21142022.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred forty-two thousand twenty-two

Notation

Scientific notation 2.1142022 × 10^7
Engineering notation 2.1142022 × 10^6

Prime Factorization of 21142022

Prime Factorization 2 × 11 × 37 × 19 × 1367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21142022
Product of the distinct prime numbers

The prime factorization of 21142022 is 2 × 11 × 37 × 19 × 1367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 6, 57, 510, 109, 4737, 5742, 4228, 52393, 350012, 670986, 4837075, 4857730, 98128176, 45728024, 735724741, 814912561, 545237119, 2485311898

Basic calculations (n = 21142022)

Multiplication

n×y
n×2 42284044
n×3 63426066
n×4 84568088
n×5 105710110

Division

n÷y
n÷2 10571011
n÷3 7047340.6666667
n÷3 5285505.5
n÷5 4228404.4

Exponentiation

ny
n2 446985094248484
n3 9.4501686962735E+21
n4 1.9979567448033E+29
n5 4.2240845453679E+36

Nth Root

y√n
2√n 4598.0454543208
3√n 276.51296990588
4√n 67.808889198399
5√n 29.176238744456

Divisors of 21142022

1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1367, 1406, 2734, 7733, 15037, 15466, 25973, 30074, 50579, 51946, 101158, 285703, 556369, 571406, 961001, 1112738, 1922002, 10571011, 21142022

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21142021
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21142022 can be divided by 32 positive divisors. The sum of these divisors (counting 21142022) is 1, the average is 0.03125.

Base conversion 21142022

Base System Value
2 Binary 1010000101001101000000110
3 Ternary 1110210010101212
4 Quaternary 1100221220012
5 Quinary 20403021042
6 Senary 2033051422
8 Octal 120515006
10 Decimal 21142022
12 Duodecimal 70b6b72
16 Hexadecimal 1429a06
20 Vigesimal 6c2f12
36 Base36 cl5ae

Cryptographic Hash Functions

md5 ed1acb35b701981b029acbec64e2b309
sha1 901ab3465b3f9be5c03ba737777b802a4a6641f8
sha256 0e757e94d882d6fe107262a248d1208962f90ace5aa541e4443bb0a20da48ae2
sha512 208f9c01ed3de0551f8c318ba04701a7e0141c98e4d5dc9239d934753b026dd75b69c93e3951f64a3b63648090d68773e3b41d8cd8893071404b469257daa3c2
ripemd-160 b07626e7f6f4a66ada53f69b6ea26b9844342ae4

21142022 as geometric shapes

Circle

Radius = n
Diameter 42284044
Circumference 132839241.99447
Area 1.4042450883552E+15

Sphere

Radius = n
Volume 3.958477406853E+22
Surface area 5.6169803534207E+15
Circumference 132839241.99447

Square

Length = n
Perimeter 84568088
Area 446985094248484
Diagonal 29899334.24839

Cube

Length = n
Surface area 2681910565490904
Volume 9.4501686962735E+21
Space diagonal 36619056.278739

Equilateral Triangle

Length = n
Perimeter 63426066
Area 1.9355022336608E+14
Altitude 18309528.139369

Triangular Pyramid

Length = n
Surface area 1.9355022336608E+14
Volume 1.1137130614153E+21
Height 9966444.7494635