20180232 (number)

20180232 is an even 8-digits composite number following 20180231 and preceding 20180233. In scientific notation, it is written as 2.0180232 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors. There are 6726672 positive integers (up to 20180232) that are relatively prime to 20180232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0180232 × 10^7
Engineering notation 2.0180232 × 10^6

Prime Factorization of 20180232

Prime Factorization 2 × 2 × 2 × 27 × 93427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5045058
Product of the distinct prime numbers

The prime factorization of 20180232 is 2 × 2 × 2 × 27 × 93427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 87, 26, 810, 835, 193, 4178, 57380, 95185, 327607, 728424, 7336576, 2641098, 42247897, 56962658, 884717891, 478173762, 8256303229, 7795924503

Basic calculations (n = 20180232)

Multiplication

n×y
n×2 40360464
n×3 60540696
n×4 80720928
n×5 100901160

Division

n÷y
n÷2 10090116
n÷3 6726744
n÷3 5045058
n÷5 4036046.4

Exponentiation

ny
n2 407241763573824
n3 8.2182332690089E+21
n4 1.6584585399872E+29
n5 3.3468078099323E+36

Nth Root

y√n
2√n 4492.2413114168
3√n 272.25469943091
4√n 67.02418452631
5√n 28.905815807055

Divisors of 20180232

1, 2, 4, 8, 27, 54, 108, 216, 93427, 186854, 373708, 747416, 2522529, 5045058, 10090116, 20180232

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 -20180231
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 20180232 can be divided by 16 positive divisors. The sum of these divisors (counting 20180232) is 1, the average is 0.0625.

Base conversion 20180232

Base System Value
2 Binary 1001100111110110100001000
3 Ternary 1101222021002000
4 Quaternary 1030332310020
5 Quinary 20131231412
6 Senary 2000311000
8 Octal 114766410
10 Decimal 20180232
12 Duodecimal 6912460
16 Hexadecimal 133ed08
20 Vigesimal 662abc
36 Base36 c0j60

Cryptographic Hash Functions

md5 085a82876cc26867d839752b932ff78c
sha1 ac7b8503e7fe7ae17688216b94d11ef76a825fa2
sha256 6fbd1bef90928588faae329e624fd91ea29654f255b871d0dce238f756fdbdc5
sha512 e735e08200d1e36e8f30740cba871a3ffb4ef21bc5b0e94cfeaa6f62c2a07d26ca2a8ed1f555e866b3570d4416f5cc50bc7bb20f1de0d4b425194bad6f82de7e
ripemd-160 6488dbcf6c43cfa4a69d86618b5c57f92438f903

20180232 as geometric shapes

Circle

Radius = n
Diameter 40360464
Circumference 126796137.19788
Area 1.2793877326785E+15

Sphere

Radius = n
Volume 3.4424455017874E+22
Surface area 5.1175509307139E+15
Circumference 126796137.19788

Square

Length = n
Perimeter 80720928
Area 407241763573824
Diagonal 28539157.786236

Cube

Length = n
Surface area 2443450581442944
Volume 8.2182332690089E+21
Space diagonal 34953187.132527

Equilateral Triangle

Length = n
Perimeter 60540696
Area 1.7634085636845E+14
Altitude 17476593.566264

Triangular Pyramid

Length = n
Surface area 1.7634085636845E+14
Volume 9.6852807898152E+20
Height 9513052.5954118