17990140 (number)

17990140 is an even 8-digits composite number following 17990139 and preceding 17990141. In scientific notation, it is written as 1.7990140 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 5702400 positive integers (up to 17990140) that are relatively prime to 17990140.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety thousand one hundred forty

Notation

Scientific notation 1.7990140 × 10^7
Engineering notation 1.7990140 × 10^6

Prime Factorization of 17990140

Prime Factorization 2 × 2 × 185 × 7 × 23 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8995070
Product of the distinct prime numbers

The prime factorization of 17990140 is 2 × 2 × 185 × 7 × 23 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 92, 46, 502, 480, 6199, 7285, 58630, 28355, 479520, 409586, 7625147, 2371338, 65567721, 72927275, 13463211, 574375469, 1710283603, 4187160464

Basic calculations (n = 17990140)

Multiplication

n×y
n×2 35980280
n×3 53970420
n×4 71960560
n×5 89950700

Division

n÷y
n÷2 8995070
n÷3 5996713.3333333
n÷3 4497535
n÷5 3598028

Exponentiation

ny
n2 323645137219600
n3 5.8224213288998E+21
n4 1.0474617484589E+29
n5 1.8843983499421E+36

Nth Root

y√n
2√n 4241.4785158008
3√n 262.0262778841
4√n 65.126634457807
5√n 28.249249125179

Divisors of 17990140

1, 2, 4, 7, 14, 23, 28, 46, 92, 151, 161, 185, 302, 322, 370, 604, 644, 740, 1057, 1295, 2114, 2590, 3473, 4228, 4255, 5180, 6946, 8510, 13892, 17020, 24311, 27935, 29785, 48622, 55870, 59570, 97244, 111740, 119140, 195545, 391090, 642505, 782180, 1285010, 2570020, 4497535, 8995070, 17990140

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 -17990139
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 17990140 can be divided by 48 positive divisors. The sum of these divisors (counting 17990140) is 1, the average is 0.020833333333333.

Base conversion 17990140

Base System Value
2 Binary 1000100101000000111111100
3 Ternary 1020211222211111
4 Quaternary 1010220013330
5 Quinary 14101141030
6 Senary 1441331404
8 Octal 104500774
10 Decimal 17990140
12 Duodecimal 6036b64
16 Hexadecimal 11281fc
20 Vigesimal 5c8f70
36 Base36 apla4

Cryptographic Hash Functions

md5 c8b7cfe751902913933951f34e9f5fc7
sha1 aebe44341eeebb8e23719a504db30c7d0812860d
sha256 35dc5a623a86e28335e79f8c9ef4bd14521c6408b1e921ec83fdb77ae73143ef
sha512 62461cec08ff164f90baab424559ea073a3a40df58a12f0a6e39d1312ef736ca71e106182feda6b73feb3669a8f21e25ec0078273e1d3aac4155ba7fb18a0010
ripemd-160 0f237356e301233a57510f1ef856a94c2260f323

17990140 as geometric shapes

Circle

Radius = n
Diameter 35980280
Circumference 113035383.3221
Area 1.0167611854592E+15

Sphere

Radius = n
Volume 2.4388901430635E+22
Surface area 4.0670447418366E+15
Circumference 113035383.3221

Square

Length = n
Perimeter 71960560
Area 323645137219600
Diagonal 25441899.976991

Cube

Length = n
Surface area 1941870823317600
Volume 5.8224213288998E+21
Space diagonal 31159836.515277

Equilateral Triangle

Length = n
Perimeter 53970420
Area 1.4014245532174E+14
Altitude 15579918.257639

Triangular Pyramid

Length = n
Surface area 1.4014245532174E+14
Volume 6.8617893409837E+20
Height 8480633.3256636