18055941 (number)

18055941 is an odd 8-digits composite number following 18055940 and preceding 18055942. In scientific notation, it is written as 1.8055941 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 12017712 positive integers (up to 18055941) that are relatively prime to 18055941.

Interesting facts

Basic properties

Name

Name eighteen million fifty-five thousand nine hundred forty-one

Notation

Scientific notation 1.8055941 × 10^7
Engineering notation 1.8055941 × 10^6

Prime Factorization of 18055941

Prime Factorization 3 × 659 × 9133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 18055941
Product of the distinct prime numbers

The prime factorization of 18055941 is 3 × 659 × 9133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 84, 95, 688, 579, 9817, 980, 16702, 43412, 919869, 142067, 104173, 5440394, 17597848, 33211062, 789760469, 172484876, 4373462448, 3474021025

Basic calculations (n = 18055941)

Multiplication

n×y
n×2 36111882
n×3 54167823
n×4 72223764
n×5 90279705

Division

n÷y
n÷2 9027970.5
n÷3 6018647
n÷3 4513985.25
n÷5 3611188.2

Exponentiation

ny
n2 326017005395481
n3 5.8865438144175E+21
n4 1.0628708780704E+29
n5 1.9191133865057E+36

Nth Root

y√n
2√n 4249.2282828768
3√n 262.3453529013
4√n 65.186104983169
5√n 28.269883931165

Divisors of 18055941

1, 3, 659, 1977, 9133, 27399, 6018647, 18055941

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18055940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18055941 can be divided by 8 positive divisors. The sum of these divisors (counting 18055941) is 1, the average is 0.125.

Base conversion 18055941

Base System Value
2 Binary 1000100111000001100000101
3 Ternary 1020222100002120
4 Quaternary 1010320030011
5 Quinary 14110242231
6 Senary 1443000153
8 Octal 104701405
10 Decimal 18055941
12 Duodecimal 6069059
16 Hexadecimal 1138305
20 Vigesimal 5cgjh1
36 Base36 ar01x

Cryptographic Hash Functions

md5 727b407ee1df97d53f9daf2544eeaea7
sha1 f18d2c171970ca1a16c161661f6dcf5b861e51c5
sha256 6e73dc5869d55fab95aaf359998becde128f89c1ff826a4efe4219934a76d18e
sha512 074a6cbbd2f34a2b0b925add1f0532596bb51f20d92263edfe566091a4ba1204968990db98e641f5d254405797550f4975cb0b7c63cc475de44df7f3a11b98b7
ripemd-160 85a63afd8160112c98775a8b1db9fb5dc65436b8

18055941 as geometric shapes

Circle

Radius = n
Diameter 36111882
Circumference 113448823.1985
Area 1.0242126290958E+15

Sphere

Radius = n
Volume 2.4657497069878E+22
Surface area 4.0968505163831E+15
Circumference 113448823.1985

Square

Length = n
Perimeter 72223764
Area 326017005395481
Diagonal 25534956.643608

Cube

Length = n
Surface area 1956102032372886
Volume 5.8865438144175E+21
Space diagonal 31273807.190466

Equilateral Triangle

Length = n
Perimeter 54167823
Area 1.4116950436911E+14
Altitude 15636903.595233

Triangular Pyramid

Length = n
Surface area 1.4116950436911E+14
Volume 6.9373584148772E+20
Height 8511652.2145361