20789960 (number)

20789960 is an even 8-digits composite number following 20789959 and preceding 20789961. In scientific notation, it is written as 2.0789960 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 8269824 positive integers (up to 20789960) that are relatively prime to 20789960.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-nine thousand nine hundred sixty

Notation

Scientific notation 2.0789960 × 10^7
Engineering notation 2.0789960 × 10^6

Prime Factorization of 20789960

Prime Factorization 2 × 2 × 2 × 5 × 193 × 2693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5197490
Product of the distinct prime numbers

The prime factorization of 20789960 is 2 × 2 × 2 × 5 × 193 × 2693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 53, 72, 537, 83, 7834, 4679, 75368, 66396, 483528, 179929, 7256304, 6581818, 49081354, 22202266, 431504149, 272130244, 4403159858, 4052947276

Basic calculations (n = 20789960)

Multiplication

n×y
n×2 41579920
n×3 62369880
n×4 83159840
n×5 103949800

Division

n÷y
n÷2 10394980
n÷3 6929986.6666667
n÷3 5197490
n÷5 4157992

Exponentiation

ny
n2 432222436801600
n3 8.9858871722078E+21
n4 1.8681623487471E+29
n5 3.8839020503959E+36

Nth Root

y√n
2√n 4559.6008597245
3√n 274.96951728239
4√n 67.524816621183
5√n 29.078415023278

Divisors of 20789960

1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 2693, 3860, 5386, 7720, 10772, 13465, 21544, 26930, 53860, 107720, 519749, 1039498, 2078996, 2598745, 4157992, 5197490, 10394980, 20789960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20789959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20789960 can be divided by 32 positive divisors. The sum of these divisors (counting 20789960) is 1, the average is 0.03125.

Base conversion 20789960

Base System Value
2 Binary 1001111010011101011001000
3 Ternary 1110010020110112
4 Quaternary 1033103223020
5 Quinary 20310234320
6 Senary 2021333452
8 Octal 117235310
10 Decimal 20789960
12 Duodecimal 6b67288
16 Hexadecimal 13d3ac8
20 Vigesimal 69iei0
36 Base36 cdlmw

Cryptographic Hash Functions

md5 34995bba0bff615a2b33c194da236a48
sha1 a01b996bf26e2a28b653f00a42214bfd258c12c2
sha256 272ba900e46cfa4ebc417a47ba4d427652f747fb675d8eb48cc46c2d20116987
sha512 e6b9c181ad62c7503b03bccb7b48858068420b399467f990f40259a45157b84bb05077ee5205a8e9732454c8cced7a9946c3fadc293978b42c4b762852ed509e
ripemd-160 b96f9fbcad6e3009fb9483616641bc5cedbc69ae

20789960 as geometric shapes

Circle

Radius = n
Diameter 41579920
Circumference 130627171.20885
Area 1.3578668321726E+15

Sphere

Radius = n
Volume 3.763999616826E+22
Surface area 5.4314673286903E+15
Circumference 130627171.20885

Square

Length = n
Perimeter 83159840
Area 432222436801600
Diagonal 29401443.393194

Cube

Length = n
Surface area 2593334620809600
Volume 8.9858871722078E+21
Space diagonal 36009267.007325

Equilateral Triangle

Length = n
Perimeter 62369880
Area 1.871578051779E+14
Altitude 18004633.503662

Triangular Pyramid

Length = n
Surface area 1.871578051779E+14
Volume 1.0589969590742E+21
Height 9800481.1310647