18182014 (number)

18182014 is an even 8-digits composite number following 18182013 and preceding 18182015. In scientific notation, it is written as 1.8182014 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8706880 positive integers (up to 18182014) that are relatively prime to 18182014.

Interesting facts

Basic properties

Name

Name eighteen million one hundred eighty-two thousand fourteen

Notation

Scientific notation 1.8182014 × 10^7
Engineering notation 1.8182014 × 10^6

Prime Factorization of 18182014

Prime Factorization 2 × 29 × 131 × 2393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18182014
Product of the distinct prime numbers

The prime factorization of 18182014 is 2 × 29 × 131 × 2393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 6, 80, 673, 237, 8353, 6736, 56573, 87204, 264595, 805924, 4160496, 9092407, 83753954, 26475730, 484382017, 936232081, 8642340480, 3177775453

Basic calculations (n = 18182014)

Multiplication

n×y
n×2 36364028
n×3 54546042
n×4 72728056
n×5 90910070

Division

n÷y
n÷2 9091007
n÷3 6060671.3333333
n÷3 4545503.5
n÷5 3636402.8

Exponentiation

ny
n2 330585633096196
n3 6.0107126091539E+21
n4 1.0928686080961E+29
n5 1.9870552332564E+36

Nth Root

y√n
2√n 4264.0372887675
3√n 262.95453343293
4√n 65.299596390541
5√n 28.309252207097

Divisors of 18182014

1, 2, 29, 58, 131, 262, 2393, 3799, 4786, 7598, 69397, 138794, 313483, 626966, 9091007, 18182014

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 -18182013
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 18182014 can be divided by 16 positive divisors. The sum of these divisors (counting 18182014) is 1, the average is 0.0625.

Base conversion 18182014

Base System Value
2 Binary 1000101010110111101111110
3 Ternary 1021012202000221
4 Quaternary 1011112331332
5 Quinary 14123311024
6 Senary 1445411554
8 Octal 105267576
10 Decimal 18182014
12 Duodecimal 6109bba
16 Hexadecimal 1156f7e
20 Vigesimal 5dcf0e
36 Base36 atpby

Cryptographic Hash Functions

md5 02a0ae39e147dff52917dcfeb2c0b2b3
sha1 707c1e01c66f47d9b0ee5034e7aaedb8fb8e1c11
sha256 c0b0da8a96bb1aa229a35ab69b458e59cd0f6f291bd97a3e3b37a1b4ba586bd7
sha512 81dcbadc98c9aba4bbfc5ceb9259bbc9bef0b79527ddaa45eedb3371481e0c272a1cbccf37e58e0cecd4885866d486643f6bfcac58c6f8640da34eed2e339440
ripemd-160 1eb99c50abdcbe4f052a83d90fe00e418fec3cca

18182014 as geometric shapes

Circle

Radius = n
Diameter 36364028
Circumference 114240963.21973
Area 1.0385653963173E+15

Sphere

Radius = n
Volume 2.517761410101E+22
Surface area 4.1542615852694E+15
Circumference 114240963.21973

Square

Length = n
Perimeter 72728056
Area 330585633096196
Diagonal 25713250.790057

Cube

Length = n
Surface area 1983513798577176
Volume 6.0107126091539E+21
Space diagonal 31492172.031929

Equilateral Triangle

Length = n
Perimeter 54546042
Area 1.4314777819373E+14
Altitude 15746086.015964

Triangular Pyramid

Length = n
Surface area 1.4314777819373E+14
Volume 7.083692742827E+20
Height 8571083.5966858