20007740 (number)

20007740 is an even 8-digits composite number following 20007739 and preceding 20007741. In scientific notation, it is written as 2.0007740 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 7957440 positive integers (up to 20007740) that are relatively prime to 20007740.

Interesting facts

Basic properties

Name

Name twenty million seven thousand seven hundred forty

Notation

Scientific notation 2.0007740 × 10^7
Engineering notation 2.0007740 × 10^6

Prime Factorization of 20007740

Prime Factorization 2 × 2 × 5 × 181 × 5527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10003870
Product of the distinct prime numbers

The prime factorization of 20007740 is 2 × 2 × 5 × 181 × 5527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 2, 61, 781, 857, 768, 3719, 92436, 76937, 954857, 659348, 2145226, 9573544, 82482893, 8828176, 831072972, 375666732, 2625079552, 7693433532

Basic calculations (n = 20007740)

Multiplication

n×y
n×2 40015480
n×3 60023220
n×4 80030960
n×5 100038700

Division

n÷y
n÷2 10003870
n÷3 6669246.6666667
n÷3 5001935
n÷5 4001548

Exponentiation

ny
n2 400309659907600
n3 8.0092915949197E+21
n4 1.6024782381534E+29
n5 3.2061967944631E+36

Nth Root

y√n
2√n 4473.0012295997
3√n 271.47677313065
4√n 66.880499621337
5√n 28.856231071964

Divisors of 20007740

1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 5527, 11054, 22108, 27635, 55270, 110540, 1000387, 2000774, 4001548, 5001935, 10003870, 20007740

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 -20007739
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 20007740 can be divided by 24 positive divisors. The sum of these divisors (counting 20007740) is 1, the average is 0.041666666666667.

Base conversion 20007740

Base System Value
2 Binary 1001100010100101100111100
3 Ternary 1101122111110102
4 Quaternary 1030110230330
5 Quinary 20110221430
6 Senary 1552500232
8 Octal 114245474
10 Decimal 20007740
12 Duodecimal 684a678
16 Hexadecimal 1314b3c
20 Vigesimal 650j70
36 Base36 bwu2k

Cryptographic Hash Functions

md5 8ccc0927396309159f80554653ce55cd
sha1 6158ce184c0e3d21fb00bc2f55b1329af0c781ac
sha256 af0eba8ce33b29909b52212fc9b60bc37860df92d14505705c0834e0d6487be2
sha512 a8409be13df12d8415cea4153f8974b5734cea7e362a7f9669d35b6f32957a9a836fb1b49d87d8ea41a55465f51fb4c2cba7f52ea2525eab220cf98d49e491b7
ripemd-160 c8ed665f125fccd39a330000469072e7c8236b59

20007740 as geometric shapes

Circle

Radius = n
Diameter 40015480
Circumference 125712337.99787
Area 1.2576098867267E+15

Sphere

Radius = n
Volume 3.3549242180078E+22
Surface area 5.030439546907E+15
Circumference 125712337.99787

Square

Length = n
Perimeter 80030960
Area 400309659907600
Diagonal 28295217.260435

Cube

Length = n
Surface area 2401857959445600
Volume 8.0092915949197E+21
Space diagonal 34654422.224628

Equilateral Triangle

Length = n
Perimeter 60023220
Area 1.7333916743015E+14
Altitude 17327211.112314

Triangular Pyramid

Length = n
Surface area 1.7333916743015E+14
Volume 9.4390406654469E+20
Height 9431739.0868116