20133990 (number)

20133990 is an even 8-digits composite number following 20133989 and preceding 20133991. In scientific notation, it is written as 2.0133990 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5369040 positive integers (up to 20133990) that are relatively prime to 20133990.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-three thousand nine hundred ninety

Notation

Scientific notation 2.0133990 × 10^7
Engineering notation 2.0133990 × 10^6

Prime Factorization of 20133990

Prime Factorization 2 × 9 × 5 × 223711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20133990
Product of the distinct prime numbers

The prime factorization of 20133990 is 2 × 9 × 5 × 223711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 97, 94, 272, 929, 2463, 5918, 97769, 88803, 39836, 603482, 560980, 6699174, 73718235, 21808002, 159829112, 848953631, 2601089401, 7453124373

Basic calculations (n = 20133990)

Multiplication

n×y
n×2 40267980
n×3 60401970
n×4 80535960
n×5 100669950

Division

n÷y
n÷2 10066995
n÷3 6711330
n÷3 5033497.5
n÷5 4026798

Exponentiation

ny
n2 405377553320100
n3 8.1618676047714E+21
n4 1.6433096073579E+29
n5 3.3086379201448E+36

Nth Root

y√n
2√n 4487.091485584
3√n 272.04658768041
4√n 66.985755840954
5√n 28.892556399728

Divisors of 20133990

1, 2, 5, 9, 10, 18, 45, 90, 223711, 447422, 1118555, 2013399, 2237110, 4026798, 10066995, 20133990

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 -20133989
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 20133990 can be divided by 16 positive divisors. The sum of these divisors (counting 20133990) is 1, the average is 0.0625.

Base conversion 20133990

Base System Value
2 Binary 1001100110011100001100110
3 Ternary 1101212220122100
4 Quaternary 1030303201212
5 Quinary 20123241430
6 Senary 1555312530
8 Octal 114634146
10 Decimal 20133990
12 Duodecimal 68ab746
16 Hexadecimal 1333866
20 Vigesimal 65geja
36 Base36 bzjhi

Cryptographic Hash Functions

md5 1102ce48d3c531123b10921136342bc1
sha1 4027de42928ee88151ae9dbc6ffafab2d1fb01d5
sha256 b53a2b850c5cb5c1767cbbb6749671753dab74068723146d85bf4b5ef13c3147
sha512 198f0fca3a4ca0b200f0ad132e2acb0a9fdac8778607ef435c22d6b562f952cb6b82172ccdd74b4115667c6224ab070a19af6aa8d96f77e63433bed509fccccf
ripemd-160 77a95e2aaf03b6a27aae9bf179fd9e94c7f7b225

20133990 as geometric shapes

Circle

Radius = n
Diameter 40267980
Circumference 126505590.1429
Area 1.2735311434406E+15

Sphere

Radius = n
Volume 3.418835107563E+22
Surface area 5.0941245737625E+15
Circumference 126505590.1429

Square

Length = n
Perimeter 80535960
Area 405377553320100
Diagonal 28473761.722684

Cube

Length = n
Surface area 2432265319920600
Volume 8.1618676047714E+21
Space diagonal 34873093.639084

Equilateral Triangle

Length = n
Perimeter 60401970
Area 1.7553362964959E+14
Altitude 17436546.819542

Triangular Pyramid

Length = n
Surface area 1.7553362964959E+14
Volume 9.6188532174677E+20
Height 9491253.9075614