18040088 (number)

18040088 is an even 8-digits composite number following 18040087 and preceding 18040089. In scientific notation, it is written as 1.8040088 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 7916160 positive integers (up to 18040088) that are relatively prime to 18040088.

Interesting facts

Basic properties

Name

Name eighteen million forty thousand eighty-eight

Notation

Scientific notation 1.8040088 × 10^7
Engineering notation 1.8040088 × 10^6

Prime Factorization of 18040088

Prime Factorization 2 × 2 × 2 × 11 × 29 × 7069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4510022
Product of the distinct prime numbers

The prime factorization of 18040088 is 2 × 2 × 2 × 11 × 29 × 7069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 52, 19, 968, 364, 5096, 8101, 66872, 2489, 787038, 47615, 4830740, 6307796, 58724469, 58797745, 250448685, 820827151, 2593409477, 8661437553

Basic calculations (n = 18040088)

Multiplication

n×y
n×2 36080176
n×3 54120264
n×4 72160352
n×5 90200440

Division

n÷y
n÷2 9020044
n÷3 6013362.6666667
n÷3 4510022
n÷5 3608017.6

Exponentiation

ny
n2 325444775047744
n3 5.8710523810015E+21
n4 1.0591430160588E+29
n5 1.9107033214286E+36

Nth Root

y√n
2√n 4247.3624757018
3√n 262.26855124261
4√n 65.171792024632
5√n 28.264918031615

Divisors of 18040088

1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 7069, 14138, 28276, 56552, 77759, 155518, 205001, 311036, 410002, 622072, 820004, 1640008, 2255011, 4510022, 9020044, 18040088

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 -18040087
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 18040088 can be divided by 32 positive divisors. The sum of these divisors (counting 18040088) is 1, the average is 0.03125.

Base conversion 18040088

Base System Value
2 Binary 1000100110100010100011000
3 Ternary 1020221112100102
4 Quaternary 1010310110120
5 Quinary 14104240323
6 Senary 1442354532
8 Octal 104642430
10 Decimal 18040088
12 Duodecimal 605ba48
16 Hexadecimal 1134518
20 Vigesimal 5cf048
36 Base36 aqntk

Cryptographic Hash Functions

md5 905bde2f72bcd5403aaa7960359c427c
sha1 366ae3f07f22b4b1daffa852bd7c615e0a8e53fb
sha256 6e236d61cc5d7e0c6ea292c3d07b730c1e9c045a210e336105427fcf4c59b264
sha512 acd314aa0ec4e41addfce403fc26f4df4ed6f1e9148153177db816bac96c97bf6ec0777cbc04f75e224d56a7deb62ff91ceda253f4891dab1579db29d3178ec4
ripemd-160 21e832246d5b50e56bb7246f57dde276bd0fe06b

18040088 as geometric shapes

Circle

Radius = n
Diameter 36080176
Circumference 113349215.86183
Area 1.0224149144392E+15

Sphere

Radius = n
Volume 2.4592606705327E+22
Surface area 4.0896596577567E+15
Circumference 113349215.86183

Square

Length = n
Perimeter 72160352
Area 325444775047744
Diagonal 25512537.116004

Cube

Length = n
Surface area 1952668650286464
Volume 5.8710523810015E+21
Space diagonal 31246348.989014

Equilateral Triangle

Length = n
Perimeter 54120264
Area 1.4092172136013E+14
Altitude 15623174.494507

Triangular Pyramid

Length = n
Surface area 1.4092172136013E+14
Volume 6.9191015855127E+20
Height 8504179.038668