20182290 (number)

20182290 is an even 8-digits composite number following 20182289 and preceding 20182291. In scientific notation, it is written as 2.0182290 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5381936 positive integers (up to 20182290) that are relatively prime to 20182290.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-two thousand two hundred ninety

Notation

Scientific notation 2.0182290 × 10^7
Engineering notation 2.0182290 × 10^6

Prime Factorization of 20182290

Prime Factorization 2 × 3 × 5 × 672743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20182290
Product of the distinct prime numbers

The prime factorization of 20182290 is 2 × 3 × 5 × 672743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 22, 77, 737, 656, 156, 8629, 40754, 95012, 506104, 894775, 3052774, 3841267, 96130591, 97912509, 506591895, 745422671, 1651274764, 5105378070

Basic calculations (n = 20182290)

Multiplication

n×y
n×2 40364580
n×3 60546870
n×4 80729160
n×5 100911450

Division

n÷y
n÷2 10091145
n÷3 6727430
n÷3 5045572.5
n÷5 4036458

Exponentiation

ny
n2 407324829644100
n3 8.2207478360778E+21
n4 1.659135168446E+29
n5 3.3485147118775E+36

Nth Root

y√n
2√n 4492.4703671811
3√n 272.26395405074
4√n 67.025893259106
5√n 28.906405351738

Divisors of 20182290

1, 2, 3, 5, 6, 10, 15, 30, 672743, 1345486, 2018229, 3363715, 4036458, 6727430, 10091145, 20182290

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 -20182289
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 20182290 can be divided by 16 positive divisors. The sum of these divisors (counting 20182290) is 1, the average is 0.0625.

Base conversion 20182290

Base System Value
2 Binary 1001100111111010100010010
3 Ternary 1101222100220020
4 Quaternary 1030333110102
5 Quinary 20131313130
6 Senary 2000324310
8 Octal 114772422
10 Decimal 20182290
12 Duodecimal 6913696
16 Hexadecimal 133f512
20 Vigesimal 662fea
36 Base36 c0kr6

Cryptographic Hash Functions

md5 0b0b79e3c06f5294d43efd5cb9199c7c
sha1 1153493a431117d86c8ba445bababad8653f3581
sha256 490ebd4f76033417a84284d59044d043e24c4f85106129b5b24527bd76efbf95
sha512 e0994ca79a339be7deee5d3c7a75bb57f8dc1ba149f0a6b1532a043279556e7721c879aa749ad8020d5b587dc296f70620188304f4683faa070ba1c348448f4c
ripemd-160 f6c12cd3e5c42781c36a6d9e702ff0f8e40a72a1

20182290 as geometric shapes

Circle

Radius = n
Diameter 40364580
Circumference 126809067.99324
Area 1.2796486924346E+15

Sphere

Radius = n
Volume 3.4434988011782E+22
Surface area 5.1185947697385E+15
Circumference 126809067.99324

Square

Length = n
Perimeter 80729160
Area 407324829644100
Diagonal 28542068.237747

Cube

Length = n
Surface area 2443948977864600
Volume 8.2207478360778E+21
Space diagonal 34956751.693089

Equilateral Triangle

Length = n
Perimeter 60546870
Area 1.7637682503198E+14
Altitude 17478375.846545

Triangular Pyramid

Length = n
Surface area 1.7637682503198E+14
Volume 9.6882442355254E+20
Height 9514022.7459156