20220440 (number)

20220440 is an even 8-digits composite number following 20220439 and preceding 20220441. In scientific notation, it is written as 2.0220440 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 16 positive divisors. There are 8088160 positive integers (up to 20220440) that are relatively prime to 20220440.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty thousand four hundred forty

Notation

Scientific notation 2.0220440 × 10^7
Engineering notation 2.0220440 × 10^6

Prime Factorization of 20220440

Prime Factorization 2 × 2 × 2 × 5 × 505511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5055110
Product of the distinct prime numbers

The prime factorization of 20220440 is 2 × 2 × 2 × 5 × 505511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 41, 78, 849, 178, 1829, 3443, 44600, 84383, 309002, 769631, 6652761, 1079715, 17067107, 52251728, 346277567, 358877785, 4940103826, 1186886859

Basic calculations (n = 20220440)

Multiplication

n×y
n×2 40440880
n×3 60661320
n×4 80881760
n×5 101102200

Division

n÷y
n÷2 10110220
n÷3 6740146.6666667
n÷3 5055110
n÷5 4044088

Exponentiation

ny
n2 408866193793600
n3 8.2674543396319E+21
n4 1.6717156442727E+29
n5 3.3802825882077E+36

Nth Root

y√n
2√n 4496.7143560604
3√n 272.43539696834
4√n 67.057545109111
5√n 28.917325286868

Divisors of 20220440

1, 2, 4, 5, 8, 10, 20, 40, 505511, 1011022, 2022044, 2527555, 4044088, 5055110, 10110220, 20220440

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 -20220439
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 20220440 can be divided by 16 positive divisors. The sum of these divisors (counting 20220440) is 1, the average is 0.0625.

Base conversion 20220440

Base System Value
2 Binary 1001101001000101000011000
3 Ternary 1102001022020012
4 Quaternary 1031020220120
5 Quinary 20134023230
6 Senary 2001221052
8 Octal 115105030
10 Decimal 20220440
12 Duodecimal 6931788
16 Hexadecimal 1348a18
20 Vigesimal 667b20
36 Base36 c1e6w

Cryptographic Hash Functions

md5 d4e2fda96d979f3cdfb423da0ed6a8d7
sha1 f323ef19633d8809558721c6c2fa538dbf46f16b
sha256 81e385a018ea5b72276e784daf1ad509b66c7b32a535f5edf60349256c3fba3a
sha512 43e7216c4353984e684f24d7163010a928089251697b0091d6a1d92ba783da30001d741d8dcb5b957d30105afc5257e3b878cfe6f3e5f5d7bfaaba97f980ec7e
ripemd-160 b0a5505c3327a85de3bb9908e41f84dec7c7888d

20220440 as geometric shapes

Circle

Radius = n
Diameter 40440880
Circumference 127048771.51271
Area 1.2844910307232E+15

Sphere

Radius = n
Volume 3.4630631756369E+22
Surface area 5.1379641228928E+15
Circumference 127048771.51271

Square

Length = n
Perimeter 80881760
Area 408866193793600
Diagonal 28596020.485151

Cube

Length = n
Surface area 2453197162761600
Volume 8.2674543396319E+21
Space diagonal 35022829.431398

Equilateral Triangle

Length = n
Perimeter 60661320
Area 1.7704425528695E+14
Altitude 17511414.715699

Triangular Pyramid

Length = n
Surface area 1.7704425528695E+14
Volume 9.7432883778397E+20
Height 9532006.8283838