20529042 (number)

20529042 is an even 8-digits composite number following 20529041 and preceding 20529043. In scientific notation, it is written as 2.0529042 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6547968 positive integers (up to 20529042) that are relatively prime to 20529042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0529042 × 10^7
Engineering notation 2.0529042 × 10^6

Prime Factorization of 20529042

Prime Factorization 2 × 127 × 29 × 3 × 929

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20529042
Product of the distinct prime numbers

The prime factorization of 20529042 is 2 × 127 × 29 × 3 × 929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 95, 93, 67, 151, 8851, 8837, 95101, 28184, 376132, 780868, 8931001, 2605791, 40889265, 54146643, 726305492, 999088787, 4166584166, 1524780308

Basic calculations (n = 20529042)

Multiplication

n×y
n×2 41058084
n×3 61587126
n×4 82116168
n×5 102645210

Division

n÷y
n÷2 10264521
n÷3 6843014
n÷3 5132260.5
n÷5 4105808.4

Exponentiation

ny
n2 421441565437764
n3 8.6517915974176E+21
n4 1.7761299307863E+29
n5 3.646224594657E+36

Nth Root

y√n
2√n 4530.8985863733
3√n 273.81436446545
4√n 67.311949803682
5√n 29.005057893439

Divisors of 20529042

1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 929, 1858, 2787, 3683, 5574, 7366, 11049, 22098, 26941, 53882, 80823, 117983, 161646, 235966, 353949, 707898, 3421507, 6843014, 10264521, 20529042

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 -20529041
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 20529042 can be divided by 32 positive divisors. The sum of these divisors (counting 20529042) is 1, the average is 0.03125.

Base conversion 20529042

Base System Value
2 Binary 1001110010011111110010010
3 Ternary 1102121222112220
4 Quaternary 1032103332102
5 Quinary 20223412132
6 Senary 2012001510
8 Octal 116237622
10 Decimal 20529042
12 Duodecimal 6a60296
16 Hexadecimal 1393f92
20 Vigesimal 6862c2
36 Base36 c80b6

Cryptographic Hash Functions

md5 e73ac5c31d78ae8a1148745e4b52e790
sha1 1cf3d92529b463a1306bd7ea4c013bdaf93a58f1
sha256 d07b127d5bba90b2e24db65ebc4c4a9d1fa8f311837c924e2cb45bce09c034d8
sha512 e029835955756a2a7e9107e0d6bf225d0b3dc80b7c55b6516dcab30889154b62d859aad9de632c606aa303eb0906938a793d56e53c461c5529d6f76ab38c5832
ripemd-160 a64ebe70e05aa9e2c704115f4a53226e4b12dad4

20529042 as geometric shapes

Circle

Radius = n
Diameter 41058084
Circumference 128987775.06487
Area 1.3239977258967E+15

Sphere

Radius = n
Volume 3.6240539897116E+22
Surface area 5.2959909035866E+15
Circumference 128987775.06487

Square

Length = n
Perimeter 82116168
Area 421441565437764
Diagonal 29032449.618927

Cube

Length = n
Surface area 2528649392626584
Volume 8.6517915974176E+21
Space diagonal 35557343.774715

Equilateral Triangle

Length = n
Perimeter 61587126
Area 1.8248955093989E+14
Altitude 17778671.887358

Triangular Pyramid

Length = n
Surface area 1.8248955093989E+14
Volume 1.0196234179911E+21
Height 9677483.206309