20105595 (number)

20105595 is an odd 8-digits composite number following 20105594 and preceding 20105596. In scientific notation, it is written as 2.0105595 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 10622016 positive integers (up to 20105595) that are relatively prime to 20105595.

Interesting facts

Basic properties

Name

Name twenty million one hundred five thousand five hundred ninety-five

Notation

Scientific notation 2.0105595 × 10^7
Engineering notation 2.0105595 × 10^6

Prime Factorization of 20105595

Prime Factorization 3 × 3 × 5 × 109 × 4099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6701865
Product of the distinct prime numbers

The prime factorization of 20105595 is 3 × 3 × 5 × 109 × 4099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 32, 72, 721, 823, 2291, 9763, 69718, 73240, 347742, 741748, 2095041, 306032, 32101484, 17572270, 84537217, 488993395, 9933286841, 4233539406

Basic calculations (n = 20105595)

Multiplication

n×y
n×2 40211190
n×3 60316785
n×4 80422380
n×5 100527975

Division

n÷y
n÷2 10052797.5
n÷3 6701865
n÷3 5026398.75
n÷5 4021119

Exponentiation

ny
n2 404234950304025
n3 8.1273841956579E+21
n4 1.634058950473E+29
n5 3.2853727464335E+36

Nth Root

y√n
2√n 4483.9262928822
3√n 271.91863825889
4√n 66.962125809163
5√n 28.884402354376

Divisors of 20105595

1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4099, 4905, 12297, 20495, 36891, 61485, 184455, 446791, 1340373, 2233955, 4021119, 6701865, 20105595

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 -20105594
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 20105595 can be divided by 24 positive divisors. The sum of these divisors (counting 20105595) is 1, the average is 0.041666666666667.

Base conversion 20105595

Base System Value
2 Binary 1001100101100100101111011
3 Ternary 1101211110200200
4 Quaternary 1030230211323
5 Quinary 20121334340
6 Senary 1554533243
8 Octal 114544573
10 Decimal 20105595
12 Duodecimal 6897223
16 Hexadecimal 132c97b
20 Vigesimal 65d3jf
36 Base36 byxkr

Cryptographic Hash Functions

md5 f15d54ba33d82c1fd4bb047901677461
sha1 d8c33361e3b3dff705a8d303067b375613e8563b
sha256 bc64686969f8cbd159e0e08aaa363731eeb748622772bda5835125aabdb4076c
sha512 18f25c9c7e93d8d45952345c6febd6e159da64c103f34fc1e5a7a173ce46573507c581a178756376ef8d9edaa379558eca66cb88cf6a6f706a76822d2e9e70b7
ripemd-160 90cfeabf2c34592ea2b9bf19155e761b6f0a29db

20105595 as geometric shapes

Circle

Radius = n
Diameter 40211190
Circumference 126327179.0961
Area 1.2699415501994E+15

Sphere

Radius = n
Volume 3.4043907309307E+22
Surface area 5.0797662007974E+15
Circumference 126327179.0961

Square

Length = n
Perimeter 80422380
Area 404234950304025
Diagonal 28433605.128581

Cube

Length = n
Surface area 2425409701824150
Volume 8.1273841956579E+21
Space diagonal 34823912.056403

Equilateral Triangle

Length = n
Perimeter 60316785
Area 1.7503886803041E+14
Altitude 17411956.028201

Triangular Pyramid

Length = n
Surface area 1.7503886803041E+14
Volume 9.5782141300967E+20
Height 9477868.3761936