20201005 (number)

20201005 is an odd 8-digits composite number following 20201004 and preceding 20201006. In scientific notation, it is written as 2.0201005 × 10^7. The sum of its digits is 10. It has a total of 4 prime factors and 16 positive divisors. There are 14632000 positive integers (up to 20201005) that are relatively prime to 20201005.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand five

Notation

Scientific notation 2.0201005 × 10^7
Engineering notation 2.0201005 × 10^6

Prime Factorization of 20201005

Prime Factorization 5 × 11 × 311 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20201005
Product of the distinct prime numbers

The prime factorization of 20201005 is 5 × 11 × 311 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 41, 81, 68, 672, 6290, 5983, 2285, 94521, 794938, 936592, 8337588, 5410602, 80575112, 30835953, 684835410, 481500153, 1470837076, 4671674864

Basic calculations (n = 20201005)

Multiplication

n×y
n×2 40402010
n×3 60603015
n×4 80804020
n×5 101005025

Division

n÷y
n÷2 10100502.5
n÷3 6733668.3333333
n÷3 5050251.25
n÷5 4040201

Exponentiation

ny
n2 408080603010025
n3 8.2436383018085E+21
n4 1.6652977855303E+29
n5 3.3640688891986E+36

Nth Root

y√n
2√n 4494.5528142408
3√n 272.34808467086
4√n 67.041426105363
5√n 28.911764335546

Divisors of 20201005

1, 5, 11, 55, 311, 1181, 1555, 3421, 5905, 12991, 17105, 64955, 367291, 1836455, 4040201, 20201005

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20201004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20201005 can be divided by 16 positive divisors. The sum of these divisors (counting 20201005) is 1, the average is 0.0625.

Base conversion 20201005

Base System Value
2 Binary 1001101000011111000101101
3 Ternary 1102000022120101
4 Quaternary 1031003320231
5 Quinary 20132413010
6 Senary 2000551101
8 Octal 115037055
10 Decimal 20201005
12 Duodecimal 6922491
16 Hexadecimal 1343e2d
20 Vigesimal 6652a5
36 Base36 c0z71

Cryptographic Hash Functions

md5 a6543621dfc81ce0a623daf2027cac6a
sha1 32051bb597299f2fa20009c4a36b4e7eca0d06bb
sha256 4d7db4ab136464cdf2b9411b7a0a66ca6209f9314bf8aaf746d414def2b84849
sha512 61a2b1700bda41476bababa556de1ae5824bce966856a5b0eb62d805133e00e0808392a6510a22a1f18e145eb8215d9103c43a416752bbb19e022ada721baff7
ripemd-160 3cad00f21dec45006b1c79475bb97b6204287f9a

20201005 as geometric shapes

Circle

Radius = n
Diameter 40402010
Circumference 126926657.80626
Area 1.2820230244888E+15

Sphere

Radius = n
Volume 3.4530871370417E+22
Surface area 5.1280920979551E+15
Circumference 126926657.80626

Square

Length = n
Perimeter 80804020
Area 408080603010025
Diagonal 28568535.244567

Cube

Length = n
Surface area 2448483618060150
Volume 8.2436383018085E+21
Space diagonal 34989167.023953

Equilateral Triangle

Length = n
Perimeter 60603015
Area 1.7670408449918E+14
Altitude 17494583.511976

Triangular Pyramid

Length = n
Surface area 1.7670408449918E+14
Volume 9.7152209080966E+20
Height 9522845.0815222