18014908 (number)

18014908 is an even 8-digits composite number following 18014907 and preceding 18014909. In scientific notation, it is written as 1.8014908 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 8787680 positive integers (up to 18014908) that are relatively prime to 18014908.

Interesting facts

Basic properties

Name

Name eighteen million fourteen thousand nine hundred eight

Notation

Scientific notation 1.8014908 × 10^7
Engineering notation 1.8014908 × 10^6

Prime Factorization of 18014908

Prime Factorization 2 × 2 × 41 × 109847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9007454
Product of the distinct prime numbers

The prime factorization of 18014908 is 2 × 2 × 41 × 109847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 37, 62, 604, 135, 5741, 6859, 34398, 2277, 966133, 230320, 3117287, 1178827, 85052568, 86714468, 698240619, 90182249, 1886752960, 3277140887

Basic calculations (n = 18014908)

Multiplication

n×y
n×2 36029816
n×3 54044724
n×4 72059632
n×5 90074540

Division

n÷y
n÷2 9007454
n÷3 6004969.3333333
n÷3 4503727
n÷5 3602981.6

Exponentiation

ny
n2 324536910248464
n3 5.8465025807303E+21
n4 1.0532420611362E+29
n5 1.8974058833099E+36

Nth Root

y√n
2√n 4244.3972481378
3√n 262.14647133098
4√n 65.149038735332
5√n 28.25702329933

Divisors of 18014908

1, 2, 4, 41, 82, 164, 109847, 219694, 439388, 4503727, 9007454, 18014908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18014907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18014908 can be divided by 12 positive divisors. The sum of these divisors (counting 18014908) is 1, the average is 0.083333333333333.

Base conversion 18014908

Base System Value
2 Binary 1000100101110001010111100
3 Ternary 1020220020210211
4 Quaternary 1010232022330
5 Quinary 14102434113
6 Senary 1442042204
8 Octal 104561274
10 Decimal 18014908
12 Duodecimal 6049364
16 Hexadecimal 112e2bc
20 Vigesimal 5cbh58
36 Base36 aq4e4

Cryptographic Hash Functions

md5 7ab50600e16a9544fbf57dbb37c72668
sha1 6e58542830b82e94d746e3dafbe1e2d4e562cca6
sha256 8808f9f037d2fa0c34c3d280a5cc635ce91c4fb8ff67e3d16c0932ae31f5a6a7
sha512 0178ab3f9eab4b4b517a0dece3afa55361d456aea1b896aae72b755042419748c6662b52bde0f8e939143653858cc0d363becff09bef0576075f0133c1d430ad
ripemd-160 0f23f4842b028dd4fc1947bea8f51b265dab00fc

18014908 as geometric shapes

Circle

Radius = n
Diameter 36029816
Circumference 113191005.25579
Area 1.0195627730553E+15

Sphere

Radius = n
Volume 2.4489772742422E+22
Surface area 4.0782510922212E+15
Circumference 113191005.25579

Square

Length = n
Perimeter 72059632
Area 324536910248464
Diagonal 25476927.218504

Cube

Length = n
Surface area 1947221461490784
Volume 5.8465025807303E+21
Space diagonal 31202735.949679

Equilateral Triangle

Length = n
Perimeter 54044724
Area 1.4052860437044E+14
Altitude 15601367.97484

Triangular Pyramid

Length = n
Surface area 1.4052860437044E+14
Volume 6.8901693684318E+20
Height 8492309.0728345