20689024 (number)

20689024 is an even 8-digits composite number following 20689023 and preceding 20689025. In scientific notation, it is written as 2.0689024 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 64 positive divisors. There are 9538560 positive integers (up to 20689024) that are relatively prime to 20689024.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-nine thousand twenty-four

Notation

Scientific notation 2.0689024 × 10^7
Engineering notation 2.0689024 × 10^6

Prime Factorization of 20689024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 47 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 323266
Product of the distinct prime numbers

The prime factorization of 20689024 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 47 × 181. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 8, 36, 63, 481, 250, 3906, 6781, 98324, 79036, 442576, 515748, 2033114, 9323054, 43528227, 35846230, 115333500, 67410991, 3122625735, 4976254119

Basic calculations (n = 20689024)

Multiplication

n×y
n×2 41378048
n×3 62067072
n×4 82756096
n×5 103445120

Division

n÷y
n÷2 10344512
n÷3 6896341.3333333
n÷3 5172256
n÷5 4137804.8

Exponentiation

ny
n2 428035714072576
n3 8.8556411613047E+21
n4 1.8321457252162E+29
n5 3.7905306880495E+36

Nth Root

y√n
2√n 4548.5188798113
3√n 274.52379956068
4√n 67.44270812928
5√n 29.050124680383

Divisors of 20689024

1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 181, 188, 304, 362, 376, 608, 724, 752, 893, 1216, 1448, 1504, 1786, 2432, 2896, 3008, 3439, 3572, 5792, 6016, 6878, 7144, 8507, 11584, 13756, 14288, 17014, 23168, 27512, 28576, 34028, 55024, 57152, 68056, 110048, 114304, 136112, 161633, 220096, 272224, 323266, 440192, 544448, 646532, 1088896, 1293064, 2586128, 5172256, 10344512, 20689024

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20689023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20689024 can be divided by 64 positive divisors. The sum of these divisors (counting 20689024) is 1, the average is 0.015625.

Base conversion 20689024

Base System Value
2 Binary 1001110111011000010000000
3 Ternary 1102221010000011
4 Quaternary 1032323002000
5 Quinary 20244022044
6 Senary 2015234304
8 Octal 116730200
10 Decimal 20689024
12 Duodecimal 6b18994
16 Hexadecimal 13bb080
20 Vigesimal 6962b4
36 Base36 cbfr4

Cryptographic Hash Functions

md5 8add3ec9ba0c36910401d9e95cb8932b
sha1 d11696e267c8521b9fda65ead35b9d95a6174dce
sha256 1fe430b1c67319922acfbfde9e3dc786b90f410387f1121b0bf61455e9a0de2d
sha512 455d09ef85525d5488c8c381daf5844d174e19ab2c2832710e86f4464ba9caf10ff5c6fb86f116253a0ecc4a167449b3d71e9430c97e456888baa50a24fd2228
ripemd-160 db803b3180f3f4b09def3f8b80024162fdf9dfd1

20689024 as geometric shapes

Circle

Radius = n
Diameter 41378048
Circumference 129992971.61669
Area 1.3447138548045E+15

Sphere

Radius = n
Volume 3.7094422953576E+22
Surface area 5.3788554192179E+15
Circumference 129992971.61669

Square

Length = n
Perimeter 82756096
Area 428035714072576
Diagonal 29258698.333062

Cube

Length = n
Surface area 2568214284435456
Volume 8.8556411613047E+21
Space diagonal 35834440.727012

Equilateral Triangle

Length = n
Perimeter 62067072
Area 1.8534490105693E+14
Altitude 17917220.363506

Triangular Pyramid

Length = n
Surface area 1.8534490105693E+14
Volume 1.0436473194855E+21
Height 9752899.4443542