17994984 (number)

17994984 is an even 8-digits composite number following 17994983 and preceding 17994985. In scientific notation, it is written as 1.7994984 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 4822272 positive integers (up to 17994984) that are relatively prime to 17994984.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-four thousand nine hundred eighty-four

Notation

Scientific notation 1.7994984 × 10^7
Engineering notation 1.7994984 × 10^6

Prime Factorization of 17994984

Prime Factorization 2 × 2 × 2 × 3 × 7 × 2279 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4498746
Product of the distinct prime numbers

The prime factorization of 17994984 is 2 × 2 × 2 × 3 × 7 × 2279 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17994984)

Multiplication

n×y
n×2 35989968
n×3 53984952
n×4 71979936
n×5 89974920

Division

n÷y
n÷2 8997492
n÷3 5998328
n÷3 4498746
n÷5 3598996.8

Exponentiation

ny
n2 323819449160256
n3 5.8271258065276E+21
n4 1.0485903565445E+29
n5 1.8869366688573E+36

Nth Root

y√n
2√n 4242.0495046616
3√n 262.04979338366
4√n 65.131017991903
5√n 28.250770232042

Divisors of 17994984

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 -17994983
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 17994984 can be divided by 64 positive divisors. The sum of these divisors (counting 17994984) is 1, the average is 0.015625.

Base conversion 17994984

Base System Value
2 Binary 1000100101001010011101000
3 Ternary 1020212020110220
4 Quaternary 1010221103220
5 Quinary 14101314414
6 Senary 1441410040
8 Octal 104512350
10 Decimal 17994984
12 Duodecimal 6039920
16 Hexadecimal 11294e8
20 Vigesimal 5c9794
36 Base36 app0o

Cryptographic Hash Functions

md5 fb994f62bb8c94cc51cfcf130aa9dc37
sha1 37fb0798946fcf1ea65c4ddc98dfe2600d7e0be5
sha256 59387a5588d6e62733da636e7b757c283c674ce6fadb2ad6606a3ee7ca3158bd
sha512 88471474a0078c2b6156deaadcd7ebe3da7e5882c56a9cf8ad69673caf2633a85453fe7524ac7a0e1125d1700c700e69e9e0ef3ba87393a0bb3da4944fcca604
ripemd-160 0107d33bc360c98f1fa35ae4bdc5d022de62ea73

17994984 as geometric shapes

Circle

Radius = n
Diameter 35989968
Circumference 113065819.07173
Area 1.0173088025714E+15

Sphere

Radius = n
Volume 2.4408607500441E+22
Surface area 4.0692352102854E+15
Circumference 113065819.07173

Square

Length = n
Perimeter 71979936
Area 323819449160256
Diagonal 25448750.427487

Cube

Length = n
Surface area 1942916694961536
Volume 5.8271258065276E+21
Space diagonal 31168226.569389

Equilateral Triangle

Length = n
Perimeter 53984952
Area 1.4021793460613E+14
Altitude 15584113.284695

Triangular Pyramid

Length = n
Surface area 1.4021793460613E+14
Volume 6.867333621038E+20
Height 8482916.8091623