20049992 (number)

20049992 is an even 8-digits composite number following 20049991 and preceding 20049993. In scientific notation, it is written as 2.0049992 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 10011456 positive integers (up to 20049992) that are relatively prime to 20049992.

Interesting facts

Basic properties

Name

Name twenty million forty-nine thousand nine hundred ninety-two

Notation

Scientific notation 2.0049992 × 10^7
Engineering notation 2.0049992 × 10^6

Prime Factorization of 20049992

Prime Factorization 2 × 2 × 2 × 2293 × 1093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5012498
Product of the distinct prime numbers

The prime factorization of 20049992 is 2 × 2 × 2 × 2293 × 1093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 49, 87, 332, 494, 7468, 2478, 48829, 56325, 474201, 622539, 1911317, 1240785, 30800886, 89481396, 145747904, 905257566, 5499110082, 821685691

Basic calculations (n = 20049992)

Multiplication

n×y
n×2 40099984
n×3 60149976
n×4 80199968
n×5 100249960

Division

n÷y
n÷2 10024996
n÷3 6683330.6666667
n÷3 5012498
n÷5 4009998.4

Exponentiation

ny
n2 402002179200064
n3 8.0601404769439E+21
n4 1.616057520816E+29
n5 3.2401940363901E+36

Nth Root

y√n
2√n 4477.7217421363
3√n 271.66773875564
4√n 66.915780964854
5√n 28.868408408093

Divisors of 20049992

1, 2, 4, 8, 1093, 2186, 2293, 4372, 4586, 8744, 9172, 18344, 2506249, 5012498, 10024996, 20049992

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 -20049991
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 20049992 can be divided by 16 positive divisors. The sum of these divisors (counting 20049992) is 1, the average is 0.0625.

Base conversion 20049992

Base System Value
2 Binary 1001100011111000001001000
3 Ternary 1101201122102022
4 Quaternary 1030133001020
5 Quinary 20113044432
6 Senary 1553424012
8 Octal 114370110
10 Decimal 20049992
12 Duodecimal 686b008
16 Hexadecimal 131f048
20 Vigesimal 6564jc
36 Base36 bxqo8

Cryptographic Hash Functions

md5 840ac353419942e6c029eab9314b760e
sha1 b5c7eeef8566ae0da03de35ca6a4c88d10bc85ff
sha256 0fd9852a69e4262f21792a7d283990bd230dd5563faa3e4662b49696c847b9c0
sha512 e199e59d3f05fecf73b4e524fb350aec0088b02574495d6b3c904cfbe796eed84a649e3d49d647b405a700aaf5b43cc3207532f6bea6ae4acbca494a741d1911
ripemd-160 e7017865467c67aee7a8b167b8a4b83ea3c4f2a8

20049992 as geometric shapes

Circle

Radius = n
Diameter 40099984
Circumference 125977815.14347
Area 1.262927092902E+15

Sphere

Radius = n
Volume 3.3762237479025E+22
Surface area 5.051708371608E+15
Circumference 125977815.14347

Square

Length = n
Perimeter 80199968
Area 402002179200064
Diagonal 28354970.611872

Cube

Length = n
Surface area 2412013075200384
Volume 8.0601404769439E+21
Space diagonal 34727604.83535

Equilateral Triangle

Length = n
Perimeter 60149976
Area 1.7407204978198E+14
Altitude 17363802.417675

Triangular Pyramid

Length = n
Surface area 1.7407204978198E+14
Volume 9.4989666476053E+20
Height 9451656.870624