20889722 (number)

20889722 is an even 8-digits composite number following 20889721 and preceding 20889723. In scientific notation, it is written as 2.0889722 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 8573040 positive integers (up to 20889722) that are relatively prime to 20889722.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eighty-nine thousand seven hundred twenty-two

Notation

Scientific notation 2.0889722 × 10^7
Engineering notation 2.0889722 × 10^6

Prime Factorization of 20889722

Prime Factorization 2 × 7 × 127 × 31 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20889722
Product of the distinct prime numbers

The prime factorization of 20889722 is 2 × 7 × 127 × 31 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 43, 48, 457, 406, 5563, 7098, 40179, 70129, 115131, 404881, 4997367, 9313940, 14592872, 68641524, 89205252, 182536858, 8546152001, 5247347432

Basic calculations (n = 20889722)

Multiplication

n×y
n×2 41779444
n×3 62669166
n×4 83558888
n×5 104448610

Division

n÷y
n÷2 10444861
n÷3 6963240.6666667
n÷3 5222430.5
n÷5 4177944.4

Exponentiation

ny
n2 436380485237284
n3 9.115867022832E+21
n4 1.9042792789593E+29
n5 3.977986474782E+36

Nth Root

y√n
2√n 4570.5275406675
3√n 275.40863546375
4√n 67.605676837581
5√n 29.10626855174

Divisors of 20889722

1, 2, 7, 14, 31, 62, 127, 217, 254, 379, 434, 758, 889, 1778, 2653, 3937, 5306, 7874, 11749, 23498, 27559, 48133, 55118, 82243, 96266, 164486, 336931, 673862, 1492123, 2984246, 10444861, 20889722

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 -20889721
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 20889722 can be divided by 32 positive divisors. The sum of these divisors (counting 20889722) is 1, the average is 0.03125.

Base conversion 20889722

Base System Value
2 Binary 1001111101100000001111010
3 Ternary 1110022022022102
4 Quaternary 1033230001322
5 Quinary 20321432342
6 Senary 2023423402
8 Octal 117540172
10 Decimal 20889722
12 Duodecimal 6bb4b62
16 Hexadecimal 13ec07a
20 Vigesimal 6ab462
36 Base36 cfqm2

Cryptographic Hash Functions

md5 acb896760963dd01dc1fa378f3d88d7c
sha1 adb4d078b7d9573f32b7d953f5e74ed090d47987
sha256 e88ba98b35fc0c5dd8bd1b636ad6b8fc80f31234fe34afd172e6c0cf8eb5a78b
sha512 bdce91dba9762ec5990fb491cb180d9c610ed5b51dead4de6d827b4a40581c142ae2a68d8b87cd2bfbb3aabd5aab99d668d86bd298901040ddeb2509f3d42440
ripemd-160 9a02ee9d9001cf15016c0180257eec897dce846f

20889722 as geometric shapes

Circle

Radius = n
Diameter 41779444
Circumference 131253994.34147
Area 1.3709297265914E+15

Sphere

Radius = n
Volume 3.8184454493374E+22
Surface area 5.4837189063656E+15
Circumference 131253994.34147

Square

Length = n
Perimeter 83558888
Area 436380485237284
Diagonal 29542528.166604

Cube

Length = n
Surface area 2618282911423704
Volume 9.115867022832E+21
Space diagonal 36182059.859989

Equilateral Triangle

Length = n
Perimeter 62669166
Area 1.8895829296563E+14
Altitude 18091029.929995

Triangular Pyramid

Length = n
Surface area 1.8895829296563E+14
Volume 1.0743152313732E+21
Height 9847509.3888679