20180082 (number)

20180082 is an even 8-digits composite number following 20180081 and preceding 20180083. In scientific notation, it is written as 2.0180082 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 6181056 positive integers (up to 20180082) that are relatively prime to 20180082.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand eighty-two

Notation

Scientific notation 2.0180082 × 10^7
Engineering notation 2.0180082 × 10^6

Prime Factorization of 20180082

Prime Factorization 2 × 3 × 13 × 293 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20180082
Product of the distinct prime numbers

The prime factorization of 20180082 is 2 × 3 × 13 × 293 × 883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 92, 34, 371, 327, 6642, 7204, 9954, 90949, 515918, 92000, 7592055, 8953604, 97200750, 9783788, 600958052, 46732108, 6186925142, 2571482578

Basic calculations (n = 20180082)

Multiplication

n×y
n×2 40360164
n×3 60540246
n×4 80720328
n×5 100900410

Division

n÷y
n÷2 10090041
n÷3 6726694
n÷3 5045020.5
n÷5 4036016.4

Exponentiation

ny
n2 407235709526724
n3 8.2180500115775E+21
n4 1.6584092311373E+29
n5 3.3466834273909E+36

Nth Root

y√n
2√n 4492.2246159336
3√n 272.25402487133
4√n 67.024059977993
5√n 28.905772835445

Divisors of 20180082

1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 883, 1758, 1766, 2649, 3809, 5298, 7618, 11427, 11479, 22854, 22958, 34437, 68874, 258719, 517438, 776157, 1552314, 3363347, 6726694, 10090041, 20180082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20180081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180082 can be divided by 32 positive divisors. The sum of these divisors (counting 20180082) is 1, the average is 0.03125.

Base conversion 20180082

Base System Value
2 Binary 1001100111110110001110010
3 Ternary 1101222020212110
4 Quaternary 1030332301302
5 Quinary 20131230312
6 Senary 2000310150
8 Octal 114766162
10 Decimal 20180082
12 Duodecimal 6912356
16 Hexadecimal 133ec72
20 Vigesimal 662a42
36 Base36 c0j1u

Cryptographic Hash Functions

md5 3fd870440adabd71266c947a2cbd7051
sha1 568bde50eda8be538c64999ae038eb080115139f
sha256 dddb791d4e997b0356d87cd175148a9539b7b43f1d153c5a26ff1f3168105b2d
sha512 9d3fc350a2caa7702798d2c52d8d9c9586286dc0d7d49064ffe807c1ebd7f6017813a0d2db1b3b906e2cfadd5e09c59440b68287fe3addac5a7ef15faa64bd38
ripemd-160 c385cfb2ab05fb9fcde1671f59c672fd0bc7eda7

20180082 as geometric shapes

Circle

Radius = n
Diameter 40360164
Circumference 126795194.72008
Area 1.2793687133286E+15

Sphere

Radius = n
Volume 3.442368739094E+22
Surface area 5.1174748533143E+15
Circumference 126795194.72008

Square

Length = n
Perimeter 80720328
Area 407235709526724
Diagonal 28538945.654201

Cube

Length = n
Surface area 2443414257160344
Volume 8.2180500115775E+21
Space diagonal 34952927.324906

Equilateral Triangle

Length = n
Perimeter 60540246
Area 1.7633823488916E+14
Altitude 17476463.662453

Triangular Pyramid

Length = n
Surface area 1.7633823488916E+14
Volume 9.685064818861E+20
Height 9512981.8847337