18052078 (number)

18052078 is an even 8-digits composite number following 18052077 and preceding 18052079. In scientific notation, it is written as 1.8052078 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 7840800 positive integers (up to 18052078) that are relatively prime to 18052078.

Interesting facts

Basic properties

Name

Name eighteen million fifty-two thousand seventy-eight

Notation

Scientific notation 1.8052078 × 10^7
Engineering notation 1.8052078 × 10^6

Prime Factorization of 18052078

Prime Factorization 2 × 11 × 37 × 67 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18052078
Product of the distinct prime numbers

The prime factorization of 18052078 is 2 × 11 × 37 × 67 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 63, 55, 100, 994, 5805, 7377, 15419, 53774, 432896, 466317, 4681579, 7198109, 8829824, 5058042, 629756818, 585142220, 1769904114, 7512575107

Basic calculations (n = 18052078)

Multiplication

n×y
n×2 36104156
n×3 54156234
n×4 72208312
n×5 90260390

Division

n÷y
n÷2 9026039
n÷3 6017359.3333333
n÷3 4513019.5
n÷5 3610415.6

Exponentiation

ny
n2 325877520118084
n3 5.8827664116182E+21
n4 1.0619615811831E+29
n5 1.9170613296521E+36

Nth Root

y√n
2√n 4248.7737054355
3√n 262.32664230293
4√n 65.182618123511
5√n 28.268674180773

Divisors of 18052078

1, 2, 11, 22, 37, 67, 74, 134, 331, 407, 662, 737, 814, 1474, 2479, 3641, 4958, 7282, 12247, 22177, 24494, 27269, 44354, 54538, 134717, 243947, 269434, 487894, 820549, 1641098, 9026039, 18052078

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18052077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18052078 can be divided by 32 positive divisors. The sum of these divisors (counting 18052078) is 1, the average is 0.03125.

Base conversion 18052078

Base System Value
2 Binary 1000100110111001111101110
3 Ternary 1020222010210111
4 Quaternary 1010313033232
5 Quinary 14110131303
6 Senary 1442530234
8 Octal 104671756
10 Decimal 18052078
12 Duodecimal 606697a
16 Hexadecimal 11373ee
20 Vigesimal 5cga3i
36 Base36 aqx2m

Cryptographic Hash Functions

md5 1d7946b45c901cde26e2f41d7f84ec7e
sha1 39defca848ff27a5b200307a09ea5cd7467446b5
sha256 896ef7db7ac4c07b8eb5a666b678f824eff2b8d1fea9d39cfffc5163d4f47e02
sha512 5737af53ef0dd04b97de0d27e7879a5c92ad1183e11dabe7e01efd8602763eb97e15d7eb06b433b010656ed7ee7dcdc0a042e58a6872dd5f9ae390defed80093
ripemd-160 06464b3c7f52275346a7fd3539d7f0227c576bbf

18052078 as geometric shapes

Circle

Radius = n
Diameter 36104156
Circumference 113424551.25366
Area 1.023774423173E+15

Sphere

Radius = n
Volume 2.4641674322033E+22
Surface area 4.0950976926921E+15
Circumference 113424551.25366

Square

Length = n
Perimeter 72208312
Area 325877520118084
Diagonal 25529493.536617

Cube

Length = n
Surface area 1955265120708504
Volume 5.8827664116182E+21
Space diagonal 31267116.278196

Equilateral Triangle

Length = n
Perimeter 54156234
Area 1.4110910547227E+14
Altitude 15633558.139098

Triangular Pyramid

Length = n
Surface area 1.4110910547227E+14
Volume 6.9329067029862E+20
Height 8509831.1788723