18441402 (number)

18441402 is an even 8-digits composite number following 18441401 and preceding 18441403. In scientific notation, it is written as 1.8441402 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5268960 positive integers (up to 18441402) that are relatively prime to 18441402.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand four hundred two

Notation

Scientific notation 1.8441402 × 10^7
Engineering notation 1.8441402 × 10^6

Prime Factorization of 18441402

Prime Factorization 2 × 3 × 7 × 439081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18441402
Product of the distinct prime numbers

The prime factorization of 18441402 is 2 × 3 × 7 × 439081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 10, 91, 504, 335, 7789, 6678, 98404, 43908, 294832, 973412, 7094215, 236476, 32638374, 65097564, 298386576, 358342116, 4456146269, 6087960025

Basic calculations (n = 18441402)

Multiplication

n×y
n×2 36882804
n×3 55324206
n×4 73765608
n×5 92207010

Division

n÷y
n÷2 9220701
n÷3 6147134
n÷3 4610350.5
n÷5 3688280.4

Exponentiation

ny
n2 340085307725604
n3 6.2716498740616E+21
n4 1.1565801653082E+29
n5 2.1328959773675E+36

Nth Root

y√n
2√n 4294.3453517387
3√n 264.19908651305
4√n 65.531254770062
5√n 28.389568197896

Divisors of 18441402

1, 2, 3, 6, 7, 14, 21, 42, 439081, 878162, 1317243, 2634486, 3073567, 6147134, 9220701, 18441402

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 -18441401
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 18441402 can be divided by 16 positive divisors. The sum of these divisors (counting 18441402) is 1, the average is 0.0625.

Base conversion 18441402

Base System Value
2 Binary 1000110010110010010111010
3 Ternary 1021200220211220
4 Quaternary 1012112102322
5 Quinary 14210111102
6 Senary 1455132510
8 Octal 106262272
10 Decimal 18441402
12 Duodecimal 6214136
16 Hexadecimal 11964ba
20 Vigesimal 5f53a2
36 Base36 az9h6

Cryptographic Hash Functions

md5 15bde535a64c3bd8a40bea897130973e
sha1 67e2e4fdbc1aa4872494f41bb42961c4458aa7c0
sha256 03d99a35f63d330cc9aa6f39fce0107fbf57e5cafabc0869b58f061cbe2e74ed
sha512 de33c92cb6e774268cb3e6d96c3e8e8e9bc80a444d94dd1d95ed40c77f588901281d56ab8bb87fb2339e38ff861b0f6138aec06f49e83cbe4f7032318409a773
ripemd-160 0259e98838adc72575219f5542d86a3317319159

18441402 as geometric shapes

Circle

Radius = n
Diameter 36882804
Circumference 115870746.09019
Area 1.0684095043446E+15

Sphere

Radius = n
Volume 2.6270625560319E+22
Surface area 4.2736380173783E+15
Circumference 115870746.09019

Square

Length = n
Perimeter 73765608
Area 340085307725604
Diagonal 26080080.817574

Cube

Length = n
Surface area 2040511846353624
Volume 6.2716498740616E+21
Space diagonal 31941445.226802

Equilateral Triangle

Length = n
Perimeter 55324206
Area 1.4726125797211E+14
Altitude 15970722.613401

Triangular Pyramid

Length = n
Surface area 1.4726125797211E+14
Volume 7.3912102586278E+20
Height 8693360.2725248