17993390 (number)

17993390 is an even 8-digits composite number following 17993389 and preceding 17993391. In scientific notation, it is written as 1.7993390 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 7159296 positive integers (up to 17993390) that are relatively prime to 17993390.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-three thousand three hundred ninety

Notation

Scientific notation 1.7993390 × 10^7
Engineering notation 1.7993390 × 10^6

Prime Factorization of 17993390

Prime Factorization 2 × 5 × 193 × 9323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17993390
Product of the distinct prime numbers

The prime factorization of 17993390 is 2 × 5 × 193 × 9323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 17, 51, 897, 51, 2922, 8290, 68000, 66563, 180537, 989471, 7189741, 9603654, 51797497, 13255014, 801733563, 162748514, 7613780762, 4607293576

Basic calculations (n = 17993390)

Multiplication

n×y
n×2 35986780
n×3 53980170
n×4 71973560
n×5 89966950

Division

n÷y
n÷2 8996695
n÷3 5997796.6666667
n÷3 4498347.5
n÷5 3598678

Exponentiation

ny
n2 323762083692100
n3 5.8255774390846E+21
n4 1.0482188683665E+29
n5 1.8861010903877E+36

Nth Root

y√n
2√n 4241.8616196194
3√n 262.04205567733
4√n 65.12957561369
5√n 28.250269722306

Divisors of 17993390

1, 2, 5, 10, 193, 386, 965, 1930, 9323, 18646, 46615, 93230, 1799339, 3598678, 8996695, 17993390

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 -17993389
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 17993390 can be divided by 16 positive divisors. The sum of these divisors (counting 17993390) is 1, the average is 0.0625.

Base conversion 17993390

Base System Value
2 Binary 1000100101000111010101110
3 Ternary 1020212011021212
4 Quaternary 1010220322232
5 Quinary 14101242030
6 Senary 1441354422
8 Octal 104507256
10 Decimal 17993390
12 Duodecimal 6038a12
16 Hexadecimal 1128eae
20 Vigesimal 5c939a
36 Base36 apnse

Cryptographic Hash Functions

md5 5dc14b3e977b60a15db638142a8fd9c8
sha1 08b9ad97f048e919a70a1e34f475ee84ce1b14d7
sha256 1bf7a43dcb914fd673271e07769a51611dc68ea2ebfe7363638995acf2eb0f9b
sha512 dd238efe1a83f1c35274c7434056ff1ed63ae5713dc48ac16869eaf138f5931c0ffb9e9b64eec1d2c60185cd50d65d2df917479fc193de5704129530c00a25de
ripemd-160 8212ae2b9808008ffee1e4a0b7b7036c8581ddbb

17993390 as geometric shapes

Circle

Radius = n
Diameter 35986780
Circumference 113055803.67435
Area 1.017128583638E+15

Sphere

Radius = n
Volume 2.4402121714062E+22
Surface area 4.0685143345521E+15
Circumference 113055803.67435

Square

Length = n
Perimeter 71973560
Area 323762083692100
Diagonal 25446496.171068

Cube

Length = n
Surface area 1942572502152600
Volume 5.8255774390846E+21
Space diagonal 31165465.680402

Equilateral Triangle

Length = n
Perimeter 53980170
Area 1.4019309462977E+14
Altitude 15582732.840201

Triangular Pyramid

Length = n
Surface area 1.4019309462977E+14
Volume 6.8655088525068E+20
Height 8482165.3903561