17994912 (number)

17994912 is an even 8-digits composite number following 17994911 and preceding 17994913. In scientific notation, it is written as 1.7994912 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 5536512 positive integers (up to 17994912) that are relatively prime to 17994912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.7994912 × 10^7
Engineering notation 1.7994912 × 10^6

Prime Factorization of 17994912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 14419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1124682
Product of the distinct prime numbers

The prime factorization of 17994912 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 14419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17994912)

Multiplication

n×y
n×2 35989824
n×3 53984736
n×4 71979648
n×5 89974560

Division

n÷y
n÷2 8997456
n÷3 5998304
n÷3 4498728
n÷5 3598982.4

Exponentiation

ny
n2 323816857887744
n3 5.8270558618065E+21
n4 1.0485735745229E+29
n5 1.8868989199065E+36

Nth Root

y√n
2√n 4242.0410181892
3√n 262.04944388607
4√n 65.130952842633
5√n 28.250747625089

Divisors of 17994912

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 -17994911
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 17994912 can be divided by 48 positive divisors. The sum of these divisors (counting 17994912) is 1, the average is 0.020833333333333.

Base conversion 17994912

Base System Value
2 Binary 1000100101001010010100000
3 Ternary 1020212020101020
4 Quaternary 1010221102200
5 Quinary 14101314122
6 Senary 1441405440
8 Octal 104512240
10 Decimal 17994912
12 Duodecimal 6039880
16 Hexadecimal 11294a0
20 Vigesimal 5c975c
36 Base36 apoyo

Cryptographic Hash Functions

md5 64b76f107485d1b121d846c678920b33
sha1 a1adf403184318fd2e36b60270c3600ed614fce3
sha256 d01110235cd33859c02eb7d2b9b2ec21cc1be153774dcfee8c24b62bfd407bb7
sha512 d534a986a44c2c8e72933e29154173affdf3d86ac9519fbd6d298a084e86a6642da55162aac114fd5e49325a7ed00da2c76f4f40f2e27fd184c8bd356127c160
ripemd-160 fa354ca2f72834c71bb2aba136b2ed1ee0245aea

17994912 as geometric shapes

Circle

Radius = n
Diameter 35989824
Circumference 113065366.68239
Area 1.0173006618487E+15

Sphere

Radius = n
Volume 2.4408314516678E+22
Surface area 4.0692026473947E+15
Circumference 113065366.68239

Square

Length = n
Perimeter 71979648
Area 323816857887744
Diagonal 25448648.60411

Cube

Length = n
Surface area 1942901147326464
Volume 5.8270558618065E+21
Space diagonal 31168101.861731

Equilateral Triangle

Length = n
Perimeter 53984736
Area 1.4021681255222E+14
Altitude 15584050.930865

Triangular Pyramid

Length = n
Surface area 1.4021681255222E+14
Volume 6.8672511903936E+20
Height 8482882.8680368