17994442 (number)

17994442 is an even 8-digits composite number following 17994441 and preceding 17994443. In scientific notation, it is written as 1.7994442 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 8671376 positive integers (up to 17994442) that are relatively prime to 17994442.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-four thousand four hundred forty-two

Notation

Scientific notation 1.7994442 × 10^7
Engineering notation 1.7994442 × 10^6

Prime Factorization of 17994442

Prime Factorization 2 × 29 × 557 × 557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32306
Product of the distinct prime numbers

The prime factorization of 17994442 is 2 × 29 × 557 × 557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 78, 44, 49, 690, 8289, 3110, 57999, 38681, 269229, 83540, 2614648, 2011721, 90845123, 97485528, 492700785, 850332955, 2224471430, 4811525756

Basic calculations (n = 17994442)

Multiplication

n×y
n×2 35988884
n×3 53983326
n×4 71977768
n×5 89972210

Division

n÷y
n÷2 8997221
n÷3 5998147.3333333
n÷3 4498610.5
n÷5 3598888.4

Exponentiation

ny
n2 323799942891364
n3 5.826599291962E+21
n4 1.0484640301645E+29
n5 1.8866525179881E+36

Nth Root

y√n
2√n 4241.9856199662
3√n 262.04716242061
4√n 65.130527557868
5√n 28.250600050152

Divisors of 17994442

1, 2, 29, 58, 557, 1114, 16153, 32306, 310249, 620498, 8997221, 17994442

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17994441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17994442 can be divided by 12 positive divisors. The sum of these divisors (counting 17994442) is 1, the average is 0.083333333333333.

Base conversion 17994442

Base System Value
2 Binary 1000100101001001011001010
3 Ternary 1020212012201211
4 Quaternary 1010221023022
5 Quinary 14101310232
6 Senary 1441403334
8 Octal 104511312
10 Decimal 17994442
12 Duodecimal 603954a
16 Hexadecimal 11292ca
20 Vigesimal 5c9622
36 Base36 apolm

Cryptographic Hash Functions

md5 67c1ea7d4408b4305feb716708536a6d
sha1 52c44a5a0ea0dc7637239b0af98a3f09273acecc
sha256 230817d2be53e78441b07588716d84bac32827318445fe4366c8c7b0a2e47f7b
sha512 883b1d24b86811b10fe48c9b15b64b9a894c148f2ee506e3a434aba79d5e8374f43ccd06d4be832662974f7e57f494a1165e9822395fe58374e4b4d85f7a51ea
ripemd-160 1050c8b5fda3b6c4a2133f3ec1b0e9ae80ac3758

17994442 as geometric shapes

Circle

Radius = n
Diameter 35988884
Circumference 113062413.5853
Area 1.0172475218203E+15

Sphere

Radius = n
Volume 2.4406402041386E+22
Surface area 4.0689900872812E+15
Circumference 113062413.5853

Square

Length = n
Perimeter 71977768
Area 323799942891364
Diagonal 25447983.923736

Cube

Length = n
Surface area 1942799657348184
Volume 5.826599291962E+21
Space diagonal 31167287.797851

Equilateral Triangle

Length = n
Perimeter 53983326
Area 1.4020948814394E+14
Altitude 15583643.898926

Triangular Pyramid

Length = n
Surface area 1.4020948814394E+14
Volume 6.8667131176717E+20
Height 8482661.307912