20996932 (number)

20996932 is an even 8-digits composite number following 20996931 and preceding 20996933. In scientific notation, it is written as 2.0996932 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 9386400 positive integers (up to 20996932) that are relatively prime to 20996932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0996932 × 10^7
Engineering notation 2.0996932 × 10^6

Prime Factorization of 20996932

Prime Factorization 2 × 2 × 61 × 11 × 7823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10498466
Product of the distinct prime numbers

The prime factorization of 20996932 is 2 × 2 × 61 × 11 × 7823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 90, 92, 81, 20, 4530, 7770, 95385, 83356, 326732, 583845, 5257352, 8637430, 38290869, 19384109, 184180253, 47429807, 1900548138, 505715314

Basic calculations (n = 20996932)

Multiplication

n×y
n×2 41993864
n×3 62990796
n×4 83987728
n×5 104984660

Division

n÷y
n÷2 10498466
n÷3 6998977.3333333
n÷3 5249233
n÷5 4199386.4

Exponentiation

ny
n2 440871153412624
n3 9.2569416289664E+21
n4 1.9436737391138E+29
n5 4.0811185330358E+36

Nth Root

y√n
2√n 4582.2409364851
3√n 275.87898146096
4√n 67.692251672441
5√n 29.136083182527

Divisors of 20996932

1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 7823, 15646, 31292, 86053, 172106, 344212, 477203, 954406, 1908812, 5249233, 10498466, 20996932

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20996931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996932 can be divided by 24 positive divisors. The sum of these divisors (counting 20996932) is 1, the average is 0.041666666666667.

Base conversion 20996932

Base System Value
2 Binary 1010000000110001101000100
3 Ternary 1110111202101011
4 Quaternary 1100012031010
5 Quinary 20333400212
6 Senary 2030012004
8 Octal 120061504
10 Decimal 20996932
12 Duodecimal 7047004
16 Hexadecimal 1406344
20 Vigesimal 6b4c6c
36 Base36 ci1c4

Cryptographic Hash Functions

md5 5182aa41cf0d5d7b12cff166c9cd0055
sha1 ff21d1141c115d917f40682d8fdbb6c939ba05ef
sha256 b31d310e0c220fa23a9d91413ccad4ae759221fd08140cbf42daab088baed615
sha512 6a7cb757f61e44aebbba2d9804c97928af27bc138ad66e0f439dff8a1f54451679b2093edae78a0e4dfc8afe0e4a37cad60c82765162b2dfe949b3c2cd31daa4
ripemd-160 73128d7ed035ac54b5731c0295e6a976fdac12a9

20996932 as geometric shapes

Circle

Radius = n
Diameter 41993864
Circumference 131927614.63825
Area 1.3850375767408E+15

Sphere

Radius = n
Volume 3.8775386421694E+22
Surface area 5.540150306963E+15
Circumference 131927614.63825

Square

Length = n
Perimeter 83987728
Area 440871153412624
Diagonal 29694146.002626

Cube

Length = n
Surface area 2645226920475744
Volume 9.2569416289664E+21
Space diagonal 36367753.027069

Equilateral Triangle

Length = n
Perimeter 62990796
Area 1.9090280932554E+14
Altitude 18183876.513534

Triangular Pyramid

Length = n
Surface area 1.9090280932554E+14
Volume 1.0909410331484E+21
Height 9898048.6675419