20130000 (number)

20130000 is an even 8-digits composite number following 20129999 and preceding 20130001. In scientific notation, it is written as 2.0130000 × 10^7. The sum of its digits is 6. It has a total of 9 prime factors and 160 positive divisors. There are 4800000 positive integers (up to 20130000) that are relatively prime to 20130000.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand

Notation

Scientific notation 2.0130000 × 10^7
Engineering notation 2.0130000 × 10^6

Prime Factorization of 20130000

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 55 × 25 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2516250
Product of the distinct prime numbers

The prime factorization of 20130000 is 2 × 2 × 2 × 2 × 3 × 5 × 55 × 25 × 61. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20130000)

Multiplication

n×y
n×2 40260000
n×3 60390000
n×4 80520000
n×5 100650000

Division

n÷y
n÷2 10065000
n÷3 6710000
n÷3 5032500
n÷5 4026000

Exponentiation

ny
n2 405216900000000
n3 8.157016197E+21
n4 1.6420073604561E+29
n5 3.3053608165981E+36

Nth Root

y√n
2√n 4486.6468548349
3√n 272.02861578983
4√n 66.982436913231
5√n 28.891411167816

Divisors of 20130000

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20129999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130000 can be divided by 160 positive divisors. The sum of these divisors (counting 20130000) is 1, the average is 0.00625.

Base conversion 20130000

Base System Value
2 Binary 1001100110010100011010000
3 Ternary 1101212201011120
4 Quaternary 1030302203100
5 Quinary 20123130000
6 Senary 1555242240
8 Octal 114624320
10 Decimal 20130000
12 Duodecimal 68a9380
16 Hexadecimal 13328d0
20 Vigesimal 65g500
36 Base36 bzgeo

Cryptographic Hash Functions

md5 10d336a0180299b7a28805e09145c00e
sha1 977380e99933c0bc02f7b23412f63f2da1896a3e
sha256 6506eaf477e71ec79162897ca0590b1fe14d88da2c7e068c2d76434b95ef409b
sha512 0c2fb4d4dba78b6de1569ed884e6a451416839b7e836ffb12d55ac03ee609beef2d4601fd93eab715fdcd5418bb5390c21a1a5b5f2ca9df42edea4ff9332e6b0
ripemd-160 32a3a8ecab8411ef087b1c03f377808d0fb25a85

20130000 as geometric shapes

Circle

Radius = n
Diameter 40260000
Circumference 126480520.23353
Area 1.2730264361504E+15

Sphere

Radius = n
Volume 3.4168029546278E+22
Surface area 5.0921057446017E+15
Circumference 126480520.23353

Square

Length = n
Perimeter 80520000
Area 405216900000000
Diagonal 28468119.01057

Cube

Length = n
Surface area 2431301400000000
Volume 8.157016197E+21
Space diagonal 34866182.756361

Equilateral Triangle

Length = n
Perimeter 60390000
Area 1.7546406472139E+14
Altitude 17433091.378181

Triangular Pyramid

Length = n
Surface area 1.7546406472139E+14
Volume 9.6131357785787E+20
Height 9489373.0035235