18472275 (number)

18472275 is an odd 8-digits composite number following 18472274 and preceding 18472276. In scientific notation, it is written as 1.8472275 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 8951040 positive integers (up to 18472275) that are relatively prime to 18472275.

Interesting facts

Basic properties

Name

Name eighteen million four hundred seventy-two thousand two hundred seventy-five

Notation

Scientific notation 1.8472275 × 10^7
Engineering notation 1.8472275 × 10^6

Prime Factorization of 18472275

Prime Factorization 3 × 57 × 5 × 5 × 29 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3694455
Product of the distinct prime numbers

The prime factorization of 18472275 is 3 × 57 × 5 × 5 × 29 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18472275)

Multiplication

n×y
n×2 36944550
n×3 55416825
n×4 73889100
n×5 92361375

Division

n÷y
n÷2 9236137.5
n÷3 6157425
n÷3 4618068.75
n÷5 3694455

Exponentiation

ny
n2 341224943675625
n3 6.3032009964357E+21
n4 1.1643446218643E+29
n5 2.1508094049849E+36

Nth Root

y√n
2√n 4297.9384593081
3√n 264.34643740183
4√n 65.558664258114
5√n 28.399067310848

Divisors of 18472275

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 -18472274
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 18472275 can be divided by 48 positive divisors. The sum of these divisors (counting 18472275) is 1, the average is 0.020833333333333.

Base conversion 18472275

Base System Value
2 Binary 1000110011101110101010011
3 Ternary 1021202111012100
4 Quaternary 1012131311103
5 Quinary 14212103100
6 Senary 1455531443
8 Octal 106356523
10 Decimal 18472275
12 Duodecimal 6229b83
16 Hexadecimal 119dd53
20 Vigesimal 5f90df
36 Base36 azxar

Cryptographic Hash Functions

md5 1cb2f091b66a700d0f4a7754a479b9cc
sha1 2a1c7baf367c7e93a8335370e631f5d6d7a1a6ae
sha256 bdd89473fb783bad8bd67b58b0de54c3c2259122558f2154376f14c662cef9d6
sha512 d2e29191923ed8df3a75795a4370988a72b2e555e712b4cb917b9e8d8aeb54f8eec795933fff2892ba838ecf3bdb95ba1cb816b0bf165f5735093951f797446a
ripemd-160 089124c4bf59eee66ff3f1d79f61a16cf7fecade

18472275 as geometric shapes

Circle

Radius = n
Diameter 36944550
Circumference 116064726.87018
Area 1.0719897762729E+15

Sphere

Radius = n
Volume 2.6402786592669E+22
Surface area 4.2879591050917E+15
Circumference 116064726.87018

Square

Length = n
Perimeter 73889100
Area 341224943675625
Diagonal 26123741.832885

Cube

Length = n
Surface area 2047349662053750
Volume 6.3032009964357E+21
Space diagonal 31994918.831384

Equilateral Triangle

Length = n
Perimeter 55416825
Area 1.47754734814E+14
Altitude 15997459.415692

Triangular Pyramid

Length = n
Surface area 1.47754734814E+14
Volume 7.4283936129358E+20
Height 8707913.9442952