17990168 (number)

17990168 is an even 8-digits composite number following 17990167 and preceding 17990169. In scientific notation, it is written as 1.7990168 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 7257600 positive integers (up to 17990168) that are relatively prime to 17990168.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 1.7990168 × 10^7
Engineering notation 1.7990168 × 10^6

Prime Factorization of 17990168

Prime Factorization 2 × 2 × 2 × 7 × 43 × 31 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4497542
Product of the distinct prime numbers

The prime factorization of 17990168 is 2 × 2 × 2 × 7 × 43 × 31 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17990168)

Multiplication

n×y
n×2 35980336
n×3 53970504
n×4 71960672
n×5 89950840

Division

n÷y
n÷2 8995084
n÷3 5996722.6666667
n÷3 4497542
n÷5 3598033.6

Exponentiation

ny
n2 323646144668224
n3 5.8224485151337E+21
n4 1.047468269586E+29
n5 1.8844130144522E+36

Nth Root

y√n
2√n 4241.4818165353
3√n 262.02641382397
4√n 65.126659798698
5√n 28.249257918646

Divisors of 17990168

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17990167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17990168 can be divided by 64 positive divisors. The sum of these divisors (counting 17990168) is 1, the average is 0.015625.

Base conversion 17990168

Base System Value
2 Binary 1000100101000001000011000
3 Ternary 1020211222212112
4 Quaternary 1010220020120
5 Quinary 14101141133
6 Senary 1441331452
8 Octal 104501030
10 Decimal 17990168
12 Duodecimal 6036b88
16 Hexadecimal 1128218
20 Vigesimal 5c8f88
36 Base36 aplaw

Cryptographic Hash Functions

md5 11c2a6c350375109ac2057bd8044438e
sha1 f702c790513ab92f8ad37ba749cad03fff1d475e
sha256 f24d9eb201ace02d6e6ebe6a63f6701c9aa460efda6d1d16c3433d682117d4ea
sha512 1746cc03939bb961f37e2e842451d8696188961f3eafb6adeb9e7c79feecdb2ee7f6a7cc9750e753912309cb062cb37309e837f855548a49075de2d1b50184c0
ripemd-160 21964bcb89c47701a0207f774c3fa350262a0ae7

17990168 as geometric shapes

Circle

Radius = n
Diameter 35980336
Circumference 113035559.25129
Area 1.0167643504524E+15

Sphere

Radius = n
Volume 2.4389015308065E+22
Surface area 4.0670574018094E+15
Circumference 113035559.25129

Square

Length = n
Perimeter 71960672
Area 323646144668224
Diagonal 25441939.57497

Cube

Length = n
Surface area 1941876868009344
Volume 5.8224485151337E+21
Space diagonal 31159885.0127

Equilateral Triangle

Length = n
Perimeter 53970504
Area 1.4014289155979E+14
Altitude 15579942.50635

Triangular Pyramid

Length = n
Surface area 1.4014289155979E+14
Volume 6.8618213802676E+20
Height 8480646.5249902