20996822 (number)

20996822 is an even 8-digits composite number following 20996821 and preceding 20996823. In scientific notation, it is written as 2.0996822 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8180520 positive integers (up to 20996822) that are relatively prime to 20996822.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-six thousand eight hundred twenty-two

Notation

Scientific notation 2.0996822 × 10^7
Engineering notation 2.0996822 × 10^6

Prime Factorization of 20996822

Prime Factorization 2 × 7 × 11 × 136343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20996822
Product of the distinct prime numbers

The prime factorization of 20996822 is 2 × 7 × 11 × 136343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 20, 60, 498, 446, 9839, 3821, 90505, 3247, 641322, 113727, 5786483, 6714583, 73259688, 99062933, 722521030, 150881333, 8091809179, 6815538181

Basic calculations (n = 20996822)

Multiplication

n×y
n×2 41993644
n×3 62990466
n×4 83987288
n×5 104984110

Division

n÷y
n÷2 10498411
n÷3 6998940.6666667
n÷3 5249205.5
n÷5 4199364.4

Exponentiation

ny
n2 440866534099684
n3 9.256796142248E+21
n4 1.9436330088907E+29
n5 4.0810116321002E+36

Nth Root

y√n
2√n 4582.2289336086
3√n 275.87849969627
4√n 67.692163014699
5√n 29.136052654487

Divisors of 20996822

1, 2, 7, 11, 14, 22, 77, 154, 136343, 272686, 954401, 1499773, 1908802, 2999546, 10498411, 20996822

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 -20996821
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 20996822 can be divided by 16 positive divisors. The sum of these divisors (counting 20996822) is 1, the average is 0.0625.

Base conversion 20996822

Base System Value
2 Binary 1010000000110001011010110
3 Ternary 1110111202020002
4 Quaternary 1100012023112
5 Quinary 20333344242
6 Senary 2030011302
8 Octal 120061326
10 Decimal 20996822
12 Duodecimal 7046b32
16 Hexadecimal 14062d6
20 Vigesimal 6b4c12
36 Base36 ci192

Cryptographic Hash Functions

md5 222ced273cf2102dce0a3ccf19768edd
sha1 5137a482e208185639cb31c9160f0b52833364ba
sha256 1c0443be29986eac13c1cc30b660f59db58080498966021c180c31d0829291a4
sha512 aad9a2bf9cf66159bcb5221607b347ba58dab98501b91c261a2ef59bc9a1d1edb314665a5045a3a13f52f4e64aa09d83451463aae3c2a95bb647baec98f01e16
ripemd-160 c94f8d954bd941bbb3386e89eaa0e41103441255

20996822 as geometric shapes

Circle

Radius = n
Diameter 41993644
Circumference 131926923.48787
Area 1.3850230647412E+15

Sphere

Radius = n
Volume 3.8774777008353E+22
Surface area 5.5400922589646E+15
Circumference 131926923.48787

Square

Length = n
Perimeter 83987288
Area 440866534099684
Diagonal 29693990.439134

Cube

Length = n
Surface area 2645199204598104
Volume 9.256796142248E+21
Space diagonal 36367562.50148

Equilateral Triangle

Length = n
Perimeter 62990466
Area 1.9090080910436E+14
Altitude 18183781.25074

Triangular Pyramid

Length = n
Surface area 1.9090080910436E+14
Volume 1.0909238873742E+21
Height 9897996.8130446