18852030 (number)

18852030 is an even 8-digits composite number following 18852029 and preceding 18852031. In scientific notation, it is written as 1.8852030 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 4677120 positive integers (up to 18852030) that are relatively prime to 18852030.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred fifty-two thousand thirty

Notation

Scientific notation 1.8852030 × 10^7
Engineering notation 1.8852030 × 10^6

Prime Factorization of 18852030

Prime Factorization 2 × 5 × 9 × 29 × 31 × 233

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18852030
Product of the distinct prime numbers

The prime factorization of 18852030 is 2 × 5 × 9 × 29 × 31 × 233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 45, 55, 135, 515, 3208, 1560, 38799, 40029, 457541, 841016, 4751233, 239324, 1338962, 50376902, 49024202, 141865763, 5982411007, 3457486653

Basic calculations (n = 18852030)

Multiplication

n×y
n×2 37704060
n×3 56556090
n×4 75408120
n×5 94260150

Division

n÷y
n÷2 9426015
n÷3 6284010
n÷3 4713007.5
n÷5 3770406

Exponentiation

ny
n2 355399035120900
n3 6.6999932720703E+21
n4 1.2630847416487E+29
n5 2.3811711442103E+36

Nth Root

y√n
2√n 4341.8924445454
3√n 266.14565110117
4√n 65.893037906484
5√n 28.514885001091

Divisors of 18852030

1, 2, 5, 9, 10, 18, 29, 31, 45, 58, 62, 90, 145, 155, 233, 261, 279, 290, 310, 466, 522, 558, 899, 1165, 1305, 1395, 1798, 2097, 2330, 2610, 2790, 4194, 4495, 6757, 7223, 8091, 8990, 10485, 13514, 14446, 16182, 20970, 33785, 36115, 40455, 60813, 65007, 67570, 72230, 80910, 121626, 130014, 209467, 304065, 325035, 418934, 608130, 650070, 1047335, 1885203, 2094670, 3770406, 9426015, 18852030

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18852029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18852030 can be divided by 64 positive divisors. The sum of these divisors (counting 18852030) is 1, the average is 0.015625.

Base conversion 18852030

Base System Value
2 Binary 1000111111010100010111110
3 Ternary 1022110210010100
4 Quaternary 1013322202332
5 Quinary 14311231110
6 Senary 1512021530
8 Octal 107724276
10 Decimal 18852030
12 Duodecimal 63918a6
16 Hexadecimal 11fa8be
20 Vigesimal 5hga1a
36 Base36 b82bi

Cryptographic Hash Functions

md5 aa12c88a15fe5a385fd725443068ac75
sha1 7cb0c050d4b48e931e96832484a2588b3e8cf783
sha256 a7ad4c9dc2c30a4525f9cba0642dc2d85c5161f6e7ac13a00054c80a9f677d5f
sha512 312069a1b55174db80f688d594c908bb6d7095cc08aca2dace614b2dfd530f170365b4c88d34dfb3f8e8e88d810470386fa80c168dcabff519646374733629b5
ripemd-160 9f3b8afaa6f161633c7ab6d2af84803cf43b4a9a

18852030 as geometric shapes

Circle

Radius = n
Diameter 37704060
Circumference 118450797.90651
Area 1.1165189978287E+15

Sphere

Radius = n
Volume 2.8064866190183E+22
Surface area 4.4660759913149E+15
Circumference 118450797.90651

Square

Length = n
Perimeter 75408120
Area 355399035120900
Diagonal 26660796.504264

Cube

Length = n
Surface area 2132394210725400
Volume 6.6999932720703E+21
Space diagonal 32652673.785813

Equilateral Triangle

Length = n
Perimeter 56556090
Area 1.5389229644759E+14
Altitude 16326336.892906

Triangular Pyramid

Length = n
Surface area 1.5389229644759E+14
Volume 7.8960177943085E+20
Height 8886932.1680882