17990055 (number)

17990055 is an odd 8-digits composite number following 17990054 and preceding 17990056. In scientific notation, it is written as 1.7990055 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8895744 positive integers (up to 17990055) that are relatively prime to 17990055.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety thousand fifty-five

Notation

Scientific notation 1.7990055 × 10^7
Engineering notation 1.7990055 × 10^6

Prime Factorization of 17990055

Prime Factorization 9 × 95 × 53 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17990055
Product of the distinct prime numbers

The prime factorization of 17990055 is 9 × 95 × 53 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 96, 22, 672, 481, 3448, 5071, 7501, 22799, 664816, 22421, 7477270, 8538393, 95369731, 253056, 231630783, 116298436, 6866777631, 2484622634

Basic calculations (n = 17990055)

Multiplication

n×y
n×2 35980110
n×3 53970165
n×4 71960220
n×5 89950275

Division

n÷y
n÷2 8995027.5
n÷3 5996685
n÷3 4497513.75
n÷5 3598011

Exponentiation

ny
n2 323642078903025
n3 5.8223387997798E+21
n4 1.0474419523667E+29
n5 1.8843538332385E+36

Nth Root

y√n
2√n 4241.4684956982
3√n 262.02586520862
4√n 65.126557529921
5√n 28.249222430659

Divisors of 17990055

1, 9, 53, 95, 397, 477, 855, 3573, 5035, 21041, 37715, 45315, 189369, 339435, 1998895, 17990055

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17990054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17990055 can be divided by 16 positive divisors. The sum of these divisors (counting 17990055) is 1, the average is 0.0625.

Base conversion 17990055

Base System Value
2 Binary 1000100101000000110100111
3 Ternary 1020211222201100
4 Quaternary 1010220012213
5 Quinary 14101140210
6 Senary 1441331143
8 Octal 104500647
10 Decimal 17990055
12 Duodecimal 6036ab3
16 Hexadecimal 11281a7
20 Vigesimal 5c8f2f
36 Base36 apl7r

Cryptographic Hash Functions

md5 63b9cffa22894821df80cb58e654e5c6
sha1 694378c86e69830d77381d7adc514bcdee72ebbf
sha256 ef041eb3bdc975a0e62df8b2e8c68b102006c60c4bd4e9b048ddcb42d29b566a
sha512 224bb7a837dce7a2254f704df36d5b59d6fe33418e8b2a4488041c32fa31f4a8395b532811bd7f479b4edd27dc764c08e7cf0eb983626a383985483eef05dd51
ripemd-160 0794015cd3df734f83a391e3e34e4df4272df2cf

17990055 as geometric shapes

Circle

Radius = n
Diameter 35980110
Circumference 113034849.25135
Area 1.0167515774743E+15

Sphere

Radius = n
Volume 2.4388555733465E+22
Surface area 4.0670063098971E+15
Circumference 113034849.25135

Square

Length = n
Perimeter 71960220
Area 323642078903025
Diagonal 25441779.768838

Cube

Length = n
Surface area 1941852473418150
Volume 5.8223387997798E+21
Space diagonal 31159689.290959

Equilateral Triangle

Length = n
Perimeter 53970165
Area 1.4014113103181E+14
Altitude 15579844.645479

Triangular Pyramid

Length = n
Surface area 1.4014113103181E+14
Volume 6.861692079483E+20
Height 8480593.2562793