18057078 (number)

18057078 is an even 8-digits composite number following 18057077 and preceding 18057079. In scientific notation, it is written as 1.8057078 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5555952 positive integers (up to 18057078) that are relatively prime to 18057078.

Interesting facts

Basic properties

Name

Name eighteen million fifty-seven thousand seventy-eight

Notation

Scientific notation 1.8057078 × 10^7
Engineering notation 1.8057078 × 10^6

Prime Factorization of 18057078

Prime Factorization 2 × 3 × 3 × 13 × 77167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6019026
Product of the distinct prime numbers

The prime factorization of 18057078 is 2 × 3 × 3 × 13 × 77167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 57, 39, 302, 349, 2514, 3993, 87768, 20807, 353674, 847636, 9954852, 2037872, 48659133, 41306267, 870049978, 498924494, 300381279, 361634029

Basic calculations (n = 18057078)

Multiplication

n×y
n×2 36114156
n×3 54171234
n×4 72228312
n×5 90285390

Division

n÷y
n÷2 9028539
n÷3 6019026
n÷3 4514269.5
n÷5 3611415.6

Exponentiation

ny
n2 326058065898084
n3 5.8876559284508E+21
n4 1.063138623372E+29
n5 1.9197177047041E+36

Nth Root

y√n
2√n 4249.36206977
3√n 262.35085949892
4√n 65.187131166895
5√n 28.270239958563

Divisors of 18057078

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77167, 154334, 231501, 463002, 694503, 1003171, 1389006, 2006342, 3009513, 6019026, 9028539, 18057078

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18057077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18057078 can be divided by 24 positive divisors. The sum of these divisors (counting 18057078) is 1, the average is 0.041666666666667.

Base conversion 18057078

Base System Value
2 Binary 1000100111000011101110110
3 Ternary 1020222101122200
4 Quaternary 1010320131312
5 Quinary 14110311303
6 Senary 1443005330
8 Octal 104703566
10 Decimal 18057078
12 Duodecimal 6069846
16 Hexadecimal 1138776
20 Vigesimal 5ch2di
36 Base36 ar0xi

Cryptographic Hash Functions

md5 cabbddcc2d6de789c67e45fc968c637e
sha1 029541940c61e583c0ab65d3be3ebdb6f4850f1f
sha256 7847e20c03d427008dbc116941e396337f346f51eb1edd90401e982fdbff16a5
sha512 dec486f1927f03c1a6e4b1fb18adf65bd749ecfcd626ffa1a680a293bc66924832dfae43cb054b028d642d7ebda3ede612be0774bce00d6df8d37424ab031683
ripemd-160 9e1ab95fa0dd0842d74c49c6b920520986f8097d

18057078 as geometric shapes

Circle

Radius = n
Diameter 36114156
Circumference 113455967.1802
Area 1.0243416244691E+15

Sphere

Radius = n
Volume 2.4662155482247E+22
Surface area 4.0973664978765E+15
Circumference 113455967.1802

Square

Length = n
Perimeter 72228312
Area 326058065898084
Diagonal 25536564.604429

Cube

Length = n
Surface area 1956348395388504
Volume 5.8876559284508E+21
Space diagonal 31275776.532234

Equilateral Triangle

Length = n
Perimeter 54171234
Area 1.4118728408828E+14
Altitude 15637888.266117

Triangular Pyramid

Length = n
Surface area 1.4118728408828E+14
Volume 6.9386690538346E+20
Height 8512188.2014763