20024942 (number)

20024942 is an even 8-digits composite number following 20024941 and preceding 20024943. In scientific notation, it is written as 2.0024942 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8557728 positive integers (up to 20024942) that are relatively prime to 20024942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0024942 × 10^7
Engineering notation 2.0024942 × 10^6

Prime Factorization of 20024942

Prime Factorization 2 × 7 × 389 × 3677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20024942
Product of the distinct prime numbers

The prime factorization of 20024942 is 2 × 7 × 389 × 3677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 76, 56, 969, 826, 1832, 2862, 98632, 691, 333982, 611122, 4266788, 9276888, 82980536, 50710640, 888352378, 135213520, 4170549085, 6441261427

Basic calculations (n = 20024942)

Multiplication

n×y
n×2 40049884
n×3 60074826
n×4 80099768
n×5 100124710

Division

n÷y
n÷2 10012471
n÷3 6674980.6666667
n÷3 5006235.5
n÷5 4004988.4

Exponentiation

ny
n2 400998302103364
n3 8.0299677417183E+21
n4 1.6079963828978E+29
n5 3.2200034303738E+36

Nth Root

y√n
2√n 4474.9236865001
3√n 271.55455312539
4√n 66.894870404988
5√n 28.861191295005

Divisors of 20024942

1, 2, 7, 14, 389, 778, 2723, 3677, 5446, 7354, 25739, 51478, 1430353, 2860706, 10012471, 20024942

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 -20024941
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 20024942 can be divided by 16 positive divisors. The sum of these divisors (counting 20024942) is 1, the average is 0.0625.

Base conversion 20024942

Base System Value
2 Binary 1001100011000111001101110
3 Ternary 1101200101001112
4 Quaternary 1030120321232
5 Quinary 20111244232
6 Senary 1553112022
8 Octal 114307156
10 Decimal 20024942
12 Duodecimal 6858612
16 Hexadecimal 1318e6e
20 Vigesimal 653272
36 Base36 bx7ce

Cryptographic Hash Functions

md5 124e3124523733b49a718910c18717bd
sha1 559e05719f4302ff70f3c4144790186220e22122
sha256 180b112c4d83a67f5ecae194afe0a4f7cb3afbdb8e1b301383c58a393edcb1a9
sha512 1ea1fd496809e7b99187e1be7f5ced5312cf8dca64c4014b9cb462e3807fe559ca9646dc17b716fb6a0065acd9248f4ac8d74e4ee1508d8d88c62429b02ff2d3
ripemd-160 a96639371ff1f2e5e6dc86d00b9dab71e1924f75

20024942 as geometric shapes

Circle

Radius = n
Diameter 40049884
Circumference 125820421.35152
Area 1.2597733199899E+15

Sphere

Radius = n
Volume 3.363585022126E+22
Surface area 5.0390932799596E+15
Circumference 125820421.35152

Square

Length = n
Perimeter 80099768
Area 400998302103364
Diagonal 28319544.562135

Cube

Length = n
Surface area 2405989812620184
Volume 8.0299677417183E+21
Space diagonal 34684216.96262

Equilateral Triangle

Length = n
Perimeter 60074826
Area 1.7363735824797E+14
Altitude 17342108.48131

Triangular Pyramid

Length = n
Surface area 1.7363735824797E+14
Volume 9.4634077381304E+20
Height 9439848.1873782