18852042 (number)

18852042 is an even 8-digits composite number following 18852041 and preceding 18852043. In scientific notation, it is written as 1.8852042 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5459520 positive integers (up to 18852042) that are relatively prime to 18852042.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred fifty-two thousand forty-two

Notation

Scientific notation 1.8852042 × 10^7
Engineering notation 1.8852042 × 10^6

Prime Factorization of 18852042

Prime Factorization 2 × 3 × 11 × 11 × 23 × 1129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1713822
Product of the distinct prime numbers

The prime factorization of 18852042 is 2 × 3 × 11 × 11 × 23 × 1129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 56, 31, 789, 144, 79, 2532, 2705, 50566, 948018, 353981, 4434606, 8582147, 60108228, 21113137, 280059339, 492858966, 4590869313, 7618153551

Basic calculations (n = 18852042)

Multiplication

n×y
n×2 37704084
n×3 56556126
n×4 75408168
n×5 94260210

Division

n÷y
n÷2 9426021
n÷3 6284014
n÷3 4713010.5
n÷5 3770408.4

Exponentiation

ny
n2 355399487569764
n3 6.7000060664437E+21
n4 1.2630879576485E+29
n5 2.3811787227284E+36

Nth Root

y√n
2√n 4341.893826431
3√n 266.14570757161
4√n 65.893048392308
5√n 28.514888631241

Divisors of 18852042

1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1129, 1518, 2258, 2783, 3387, 5566, 6774, 8349, 12419, 16698, 24838, 25967, 37257, 51934, 74514, 77901, 136609, 155802, 273218, 285637, 409827, 571274, 819654, 856911, 1713822, 3142007, 6284014, 9426021, 18852042

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 -18852041
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 18852042 can be divided by 48 positive divisors. The sum of these divisors (counting 18852042) is 1, the average is 0.020833333333333.

Base conversion 18852042

Base System Value
2 Binary 1000111111010100011001010
3 Ternary 1022110210010210
4 Quaternary 1013322203022
5 Quinary 14311231132
6 Senary 1512021550
8 Octal 107724312
10 Decimal 18852042
12 Duodecimal 63918b6
16 Hexadecimal 11fa8ca
20 Vigesimal 5hga22
36 Base36 b82bu

Cryptographic Hash Functions

md5 fea9f8bd226ca38ccb659c5a06b5c917
sha1 d006aaeb5a95b735ea30c4b6cbc0c1b0bbb10e7a
sha256 48b8d921913578c51fcc7f76d20b9343d22b08a7d6c8fb5ed1adb0d81d45a561
sha512 cf4f2d71ab2ef90edf2a81b135968add77962e825e3e91cafbd38fe2ca8c3b3ec8cadb5ba90350f304e40e9365d6f9d3d744436520bcedae9f1a32a2c75ddb19
ripemd-160 cba9b140f00a20d38635a756059197fffa721b4d

18852042 as geometric shapes

Circle

Radius = n
Diameter 37704084
Circumference 118450873.30473
Area 1.1165204192387E+15

Sphere

Radius = n
Volume 2.8064919783129E+22
Surface area 4.466081676955E+15
Circumference 118450873.30473

Square

Length = n
Perimeter 75408168
Area 355399487569764
Diagonal 26660813.474827

Cube

Length = n
Surface area 2132396925418584
Volume 6.7000060664437E+21
Space diagonal 32652694.570422

Equilateral Triangle

Length = n
Perimeter 56556126
Area 1.5389249236369E+14
Altitude 16326347.285211

Triangular Pyramid

Length = n
Surface area 1.5389249236369E+14
Volume 7.8960328726222E+20
Height 8886937.8249424