20247046 (number)

20247046 is an even 8-digits composite number following 20247045 and preceding 20247047. In scientific notation, it is written as 2.0247046 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9250416 positive integers (up to 20247046) that are relatively prime to 20247046.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand forty-six

Notation

Scientific notation 2.0247046 × 10^7
Engineering notation 2.0247046 × 10^6

Prime Factorization of 20247046

Prime Factorization 2 × 19 × 19 × 29 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1065634
Product of the distinct prime numbers

The prime factorization of 20247046 is 2 × 19 × 19 × 29 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 88, 29, 779, 125, 7621, 769, 91306, 20733, 569257, 694042, 873264, 6759348, 76831442, 78206026, 75015462, 102984300, 8046825238, 6980338631

Basic calculations (n = 20247046)

Multiplication

n×y
n×2 40494092
n×3 60741138
n×4 80988184
n×5 101235230

Division

n÷y
n÷2 10123523
n÷3 6749015.3333333
n÷3 5061761.5
n÷5 4049409.2

Exponentiation

ny
n2 409942871726116
n3 8.3001321812108E+21
n4 1.6805315807905E+29
n5 3.4025800220719E+36

Nth Root

y√n
2√n 4499.6717658069
3√n 272.55483451676
4√n 67.079592767152
5√n 28.924931152415

Divisors of 20247046

1, 2, 19, 29, 38, 58, 361, 551, 722, 967, 1102, 1934, 10469, 18373, 20938, 28043, 36746, 56086, 349087, 532817, 698174, 1065634, 10123523, 20247046

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247046 can be divided by 24 positive divisors. The sum of these divisors (counting 20247046) is 1, the average is 0.041666666666667.

Base conversion 20247046

Base System Value
2 Binary 1001101001111001000000110
3 Ternary 1102002122201121
4 Quaternary 1031033020012
5 Quinary 20140401141
6 Senary 2001544154
8 Octal 115171006
10 Decimal 20247046
12 Duodecimal 694505a
16 Hexadecimal 134f206
20 Vigesimal 66ahc6
36 Base36 c1ypy

Cryptographic Hash Functions

md5 b977869630159bf6363a5a9b408723e0
sha1 575377b68af3dc38b099e6a5a9a037b60a8c1740
sha256 c0a9131868b70faab33898ffdfebcc2f7b15cb97778c90e074ae8f1238484bfd
sha512 0e2e2d1a8044930aa7ade502724a0c82e40197ea18291add0f8fca5a04ba6bc32eda92b4ce5c4cafda9ab88fa723c608618513f1c514786bc03941d24e79cd73
ripemd-160 bfcc4500bb1f43edff4726d82a1a917633fb962e

20247046 as geometric shapes

Circle

Radius = n
Diameter 40494092
Circumference 127215941.94099
Area 1.2878735142063E+15

Sphere

Radius = n
Volume 3.4767512379088E+22
Surface area 5.1514940568251E+15
Circumference 127215941.94099

Square

Length = n
Perimeter 80988184
Area 409942871726116
Diagonal 28633647.051192

Cube

Length = n
Surface area 2459657230356696
Volume 8.3001321812108E+21
Space diagonal 35068912.375184

Equilateral Triangle

Length = n
Perimeter 60741138
Area 1.7751047050758E+14
Altitude 17534456.187592

Triangular Pyramid

Length = n
Surface area 1.7751047050758E+14
Volume 9.7817995834647E+20
Height 9544549.017064