18392380 (number)

18392380 is an even 8-digits composite number following 18392379 and preceding 18392381. In scientific notation, it is written as 1.8392380 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 6725376 positive integers (up to 18392380) that are relatively prime to 18392380.

Interesting facts

Basic properties

Name

Name eighteen million three hundred ninety-two thousand three hundred eighty

Notation

Scientific notation 1.8392380 × 10^7
Engineering notation 1.8392380 × 10^6

Prime Factorization of 18392380

Prime Factorization 2 × 2 × 19 × 5 × 29 × 1669

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9196190
Product of the distinct prime numbers

The prime factorization of 18392380 is 2 × 2 × 19 × 5 × 29 × 1669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18392380)

Multiplication

n×y
n×2 36784760
n×3 55177140
n×4 73569520
n×5 91961900

Division

n÷y
n÷2 9196190
n÷3 6130793.3333333
n÷3 4598095
n÷5 3678476

Exponentiation

ny
n2 338279642064400
n3 6.2217677231124E+21
n4 1.1443311623522E+29
n5 2.1046973583823E+36

Nth Root

y√n
2√n 4288.6338150978
3√n 263.96477567994
4√n 65.487661548553
5√n 28.374458765435

Divisors of 18392380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18392379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18392380 can be divided by 48 positive divisors. The sum of these divisors (counting 18392380) is 1, the average is 0.020833333333333.

Base conversion 18392380

Base System Value
2 Binary 1000110001010010100111100
3 Ternary 1021121102121021
4 Quaternary 1012022110330
5 Quinary 14202024010
6 Senary 1454113524
8 Octal 106122474
10 Decimal 18392380
12 Duodecimal 61ab8a4
16 Hexadecimal 118a53c
20 Vigesimal 5ej0j0
36 Base36 ay7ng

Cryptographic Hash Functions

md5 47befda11f1ad326ed3585643cca8f38
sha1 cba55b17b0b2b7374d2069fadd97152cdcd6f47a
sha256 be83a11eb4ec94ab3785b13eca9f704fe627507c28b1c924b5055e05442c4719
sha512 b4e6bb9cd66aa35f759533c47b920c5711c396a7902e9d40f444728348e0e1184c57fbe4287b37fd58972431d1e2fd54a2a01084ab8335a4be9c5a935f7b95e4
ripemd-160 6622ef329f39ddaafa6644c11c1c2d7a35f143d1

18392380 as geometric shapes

Circle

Radius = n
Diameter 36784760
Circumference 115562731.78006
Area 1.0627368383685E+15

Sphere

Radius = n
Volume 2.6061679695029E+22
Surface area 4.250947353474E+15
Circumference 115562731.78006

Square

Length = n
Perimeter 73569520
Area 338279642064400
Diagonal 26010753.24032

Cube

Length = n
Surface area 2029677852386400
Volume 6.2217677231124E+21
Space diagonal 31856536.632114

Equilateral Triangle

Length = n
Perimeter 55177140
Area 1.4647938180544E+14
Altitude 15928268.316057

Triangular Pyramid

Length = n
Surface area 1.4647938180544E+14
Volume 7.3324235799673E+20
Height 8670251.0801066