20221632 (number)

20221632 is an even 8-digits composite number following 20221631 and preceding 20221633. In scientific notation, it is written as 2.0221632 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 42 positive divisors. There are 6740352 positive integers (up to 20221632) that are relatively prime to 20221632.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand six hundred thirty-two

Notation

Scientific notation 2.0221632 × 10^7
Engineering notation 2.0221632 × 10^6

Prime Factorization of 20221632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 35107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 210642
Product of the distinct prime numbers

The prime factorization of 20221632 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 35107. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20221632)

Multiplication

n×y
n×2 40443264
n×3 60664896
n×4 80886528
n×5 101108160

Division

n÷y
n÷2 10110816
n÷3 6740544
n÷3 5055408
n÷5 4044326.4

Exponentiation

ny
n2 408914400743424
n3 8.268916531334E+21
n4 1.6721098713535E+29
n5 3.3812790482079E+36

Nth Root

y√n
2√n 4496.8468953257
3√n 272.44075024143
4√n 67.058533352033
5√n 28.917666215541

Divisors of 20221632

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20221631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221632 can be divided by 42 positive divisors. The sum of these divisors (counting 20221632) is 1, the average is 0.023809523809524.

Base conversion 20221632

Base System Value
2 Binary 1001101001000111011000000
3 Ternary 1102001100212100
4 Quaternary 1031020323000
5 Quinary 20134043012
6 Senary 2001230400
8 Octal 115107300
10 Decimal 20221632
12 Duodecimal 6932400
16 Hexadecimal 1348ec0
20 Vigesimal 667e1c
36 Base36 c1f40

Cryptographic Hash Functions

md5 59550b57e1e9018bf8a54fa7917f942a
sha1 a54a0102efd3c57cf548bd7451eb2dc41cb90893
sha256 56d6e3b8855bb22213f220b3948599f67c26f8c1c0a0009a1646a997fe6275e4
sha512 af4c6a97bb4ec06599469e0ddb26bb1ba5bd645bc5bb51b95794f7d166df0e4a9d1bd61a2fad8ee31f95c42e24598269c45ae467d84d47add959935475ed3b02
ripemd-160 8de9c93d984f25b17e375e42207951afb9d54ce3

20221632 as geometric shapes

Circle

Radius = n
Diameter 40443264
Circumference 127056261.06959
Area 1.2846424773226E+15

Sphere

Radius = n
Volume 3.4636756570648E+22
Surface area 5.1385699092905E+15
Circumference 127056261.06959

Square

Length = n
Perimeter 80886528
Area 408914400743424
Diagonal 28597706.227718

Cube

Length = n
Surface area 2453486404460544
Volume 8.268916531334E+21
Space diagonal 35024894.035961

Equilateral Triangle

Length = n
Perimeter 60664896
Area 1.7706512950855E+14
Altitude 17512447.01798

Triangular Pyramid

Length = n
Surface area 1.7706512950855E+14
Volume 9.7450115872864E+20
Height 9532568.7425726