20740046 (number)

20740046 is an even 8-digits composite number following 20740045 and preceding 20740047. In scientific notation, it is written as 2.0740046 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10012408 positive integers (up to 20740046) that are relatively prime to 20740046.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty thousand forty-six

Notation

Scientific notation 2.0740046 × 10^7
Engineering notation 2.0740046 × 10^6

Prime Factorization of 20740046

Prime Factorization 2 × 29 × 357587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20740046
Product of the distinct prime numbers

The prime factorization of 20740046 is 2 × 29 × 357587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 29, 85, 285, 442, 6155, 2491, 60378, 7812, 388370, 498951, 3420743, 3416749, 34396642, 63016431, 348018853, 428867209, 548295992, 8763905992

Basic calculations (n = 20740046)

Multiplication

n×y
n×2 41480092
n×3 62220138
n×4 82960184
n×5 103700230

Division

n÷y
n÷2 10370023
n÷3 6913348.6666667
n÷3 5185011.5
n÷5 4148009.2

Exponentiation

ny
n2 430149508082116
n3 8.9213205845005E+21
n4 1.8502859930329E+29
n5 3.8375016608657E+36

Nth Root

y√n
2√n 4554.1240650645
3√n 274.74928554546
4√n 67.484250496427
5√n 29.064438893576

Divisors of 20740046

1, 2, 29, 58, 357587, 715174, 10370023, 20740046

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20740045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20740046 can be divided by 8 positive divisors. The sum of these divisors (counting 20740046) is 1, the average is 0.125.

Base conversion 20740046

Base System Value
2 Binary 1001111000111011111001110
3 Ternary 1110000200222212
4 Quaternary 1033013133032
5 Quinary 20302140141
6 Senary 2020310422
8 Octal 117073716
10 Decimal 20740046
12 Duodecimal 6b42412
16 Hexadecimal 13c77ce
20 Vigesimal 69ca26
36 Base36 ccj4e

Cryptographic Hash Functions

md5 7ce6101a3ba149a6e8b500f32b4811eb
sha1 a90379d04628b6f95487887f4583258899d04ac4
sha256 c35d76e6af6caa7a084e4f0ba011062edda55ffb80efc97b52fe5bdf896ba033
sha512 8eba9403e8e5189055a94a8440b59397494d46ea30979ee79b7ea34604d89d76aede85e76161c64756c22ff8978d4860b145ce2ba776657b0bab9d48c19bef9b
ripemd-160 a14703c3aaeda1e8047c05455458107c951f5e8e

20740046 as geometric shapes

Circle

Radius = n
Diameter 41480092
Circumference 130313552.29743
Area 1.351354534536E+15

Sphere

Radius = n
Volume 3.7369540278115E+22
Surface area 5.4054181381442E+15
Circumference 130313552.29743

Square

Length = n
Perimeter 82960184
Area 430149508082116
Diagonal 29330854.337442

Cube

Length = n
Surface area 2580897048492696
Volume 8.9213205845005E+21
Space diagonal 35922813.423316

Equilateral Triangle

Length = n
Perimeter 62220138
Area 1.8626020071225E+14
Altitude 17961406.711658

Triangular Pyramid

Length = n
Surface area 1.8626020071225E+14
Volume 1.0513877137399E+21
Height 9776951.445814