20212722 (number)

20212722 is an even 8-digits composite number following 20212721 and preceding 20212723. In scientific notation, it is written as 2.0212722 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6444504 positive integers (up to 20212722) that are relatively prime to 20212722.

Interesting facts

Basic properties

Name

Name twenty million two hundred twelve thousand seven hundred twenty-two

Notation

Scientific notation 2.0212722 × 10^7
Engineering notation 2.0212722 × 10^6

Prime Factorization of 20212722

Prime Factorization 2 × 9 × 23 × 48823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20212722
Product of the distinct prime numbers

The prime factorization of 20212722 is 2 × 9 × 23 × 48823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 53, 75, 693, 8, 7249, 49, 21558, 12988, 508575, 2238, 6354936, 9880323, 48843748, 98389973, 231834927, 735910594, 8578238577, 3365488924

Basic calculations (n = 20212722)

Multiplication

n×y
n×2 40425444
n×3 60638166
n×4 80850888
n×5 101063610

Division

n÷y
n÷2 10106361
n÷3 6737574
n÷3 5053180.5
n÷5 4042544.4

Exponentiation

ny
n2 408554130649284
n3 8.2579910647657E+21
n4 1.6691647767059E+29
n5 3.3738363603749E+36

Nth Root

y√n
2√n 4495.8560920029
3√n 272.40073033112
4√n 67.051145344453
5√n 28.915117441742

Divisors of 20212722

1, 2, 9, 18, 23, 46, 207, 414, 48823, 97646, 439407, 878814, 1122929, 2245858, 10106361, 20212722

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 -20212721
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 20212722 can be divided by 16 positive divisors. The sum of these divisors (counting 20212722) is 1, the average is 0.0625.

Base conversion 20212722

Base System Value
2 Binary 1001101000110101111110010
3 Ternary 1102000220122100
4 Quaternary 1031012233302
5 Quinary 20133301342
6 Senary 2001121230
8 Octal 115065762
10 Decimal 20212722
12 Duodecimal 6929216
16 Hexadecimal 1346bf2
20 Vigesimal 666bg2
36 Base36 c188i

Cryptographic Hash Functions

md5 6c88de5c3f250fb1194378280058cfd6
sha1 f61eb7412b76eb94998cfc170bcf08f9fea68bfa
sha256 1e5e11612bcb9d7c06ce24ff1ad8c92aab83aca111c4ef3c42b8c0e100f449a4
sha512 bde9258c300beeec0765226a5f1ebcb8fe681b8bb6048c5510932984528f87058c5a3e3c447f133ef3e95e4d7cf22c01a63c04802578cd8421f70b83164f092b
ripemd-160 f62a15be31a34ba70b7b319fd43587fc2028751a

20212722 as geometric shapes

Circle

Radius = n
Diameter 40425444
Circumference 127000277.88851
Area 1.2835106554416E+15

Sphere

Radius = n
Volume 3.4590992083304E+22
Surface area 5.1340426217662E+15
Circumference 127000277.88851

Square

Length = n
Perimeter 80850888
Area 408554130649284
Diagonal 28585105.584877

Cube

Length = n
Surface area 2451324783895704
Volume 8.2579910647657E+21
Space diagonal 35009461.463265

Equilateral Triangle

Length = n
Perimeter 60638166
Area 1.7690912798167E+14
Altitude 17504730.731633

Triangular Pyramid

Length = n
Surface area 1.7690912798167E+14
Volume 9.7321358014562E+20
Height 9528368.5282923