20532042 (number)

20532042 is an even 8-digits composite number following 20532041 and preceding 20532043. In scientific notation, it is written as 2.0532042 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6748272 positive integers (up to 20532042) that are relatively prime to 20532042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0532042 × 10^7
Engineering notation 2.0532042 × 10^6

Prime Factorization of 20532042

Prime Factorization 2 × 27 × 9 × 509 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20532042
Product of the distinct prime numbers

The prime factorization of 20532042 is 2 × 27 × 9 × 509 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 28, 88, 480, 205, 2999, 6885, 56341, 27623, 368713, 64978, 6011025, 5368266, 14222789, 24682467, 573294992, 891594214, 2511121177, 2542852234

Basic calculations (n = 20532042)

Multiplication

n×y
n×2 41064084
n×3 61596126
n×4 82128168
n×5 102660210

Division

n÷y
n÷2 10266021
n÷3 6844014
n÷3 5133010.5
n÷5 4106408.4

Exponentiation

ny
n2 421564748689764
n3 8.6555851258177E+21
n4 1.7771683733786E+29
n5 3.6488895683282E+36

Nth Root

y√n
2√n 4531.229634437
3√n 273.82770171848
4√n 67.314408817407
5√n 29.005905571453

Divisors of 20532042

1, 2, 9, 18, 27, 54, 83, 166, 243, 486, 509, 747, 1018, 1494, 2241, 4482, 4581, 9162, 13743, 20169, 27486, 40338, 42247, 84494, 123687, 247374, 380223, 760446, 1140669, 2281338, 10266021, 20532042

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 -20532041
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 20532042 can be divided by 32 positive divisors. The sum of these divisors (counting 20532042) is 1, the average is 0.03125.

Base conversion 20532042

Base System Value
2 Binary 1001110010100101101001010
3 Ternary 1102122010200000
4 Quaternary 1032110231022
5 Quinary 20224011132
6 Senary 2012023430
8 Octal 116245512
10 Decimal 20532042
12 Duodecimal 6a61b76
16 Hexadecimal 1394b4a
20 Vigesimal 686a22
36 Base36 c82mi

Cryptographic Hash Functions

md5 42e86f04a15e561a38079969128ec32b
sha1 7284ac19103a017a0de8210476a3953a40df49c1
sha256 562e4111bb3e93cd3799c4d009d895ac914d143340068d853d7e58f23cfe96b5
sha512 b94d78e107f81b7cbd0df69fc5863eefd1635aaffa6f63d88dc4165be9729e7269afa694c62c3a5fa6d022fb2cd2b89a8901cf08cf614bf681d999560cdb38e1
ripemd-160 cab112eaeedd5c92cf5498701d989f234c08b0b1

20532042 as geometric shapes

Circle

Radius = n
Diameter 41064084
Circumference 129006624.62079
Area 1.3243847174962E+15

Sphere

Radius = n
Volume 3.625643019172E+22
Surface area 5.2975388699848E+15
Circumference 129006624.62079

Square

Length = n
Perimeter 82128168
Area 421564748689764
Diagonal 29036692.259614

Cube

Length = n
Surface area 2529388492138584
Volume 8.6555851258177E+21
Space diagonal 35562539.927138

Equilateral Triangle

Length = n
Perimeter 61596126
Area 1.8254289085267E+14
Altitude 17781269.963569

Triangular Pyramid

Length = n
Surface area 1.8254289085267E+14
Volume 1.0200704896005E+21
Height 9678897.4198713