17942020 (number)

17942020 is an even 8-digits composite number following 17942019 and preceding 17942021. In scientific notation, it is written as 1.7942020 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 7176800 positive integers (up to 17942020) that are relatively prime to 17942020.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred forty-two thousand twenty

Notation

Scientific notation 1.7942020 × 10^7
Engineering notation 1.7942020 × 10^6

Prime Factorization of 17942020

Prime Factorization 2 × 2 × 5 × 897101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8971010
Product of the distinct prime numbers

The prime factorization of 17942020 is 2 × 2 × 5 × 897101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 21, 80, 698, 781, 2368, 971, 3380, 27732, 575910, 981256, 8315093, 5179206, 88790680, 51928685, 578310604, 813508245, 437133296, 5614201384

Basic calculations (n = 17942020)

Multiplication

n×y
n×2 35884040
n×3 53826060
n×4 71768080
n×5 89710100

Division

n÷y
n÷2 8971010
n÷3 5980673.3333333
n÷3 4485505
n÷5 3588404

Exponentiation

ny
n2 321916081680400
n3 5.7758247758314E+21
n4 1.0362996364446E+29
n5 1.8593308803082E+36

Nth Root

y√n
2√n 4235.8021672406
3√n 261.79244677546
4√n 65.083040550059
5√n 28.234120720336

Divisors of 17942020

1, 2, 4, 5, 10, 20, 897101, 1794202, 3588404, 4485505, 8971010, 17942020

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 -17942019
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 17942020 can be divided by 12 positive divisors. The sum of these divisors (counting 17942020) is 1, the average is 0.083333333333333.

Base conversion 17942020

Base System Value
2 Binary 1000100011100011000000100
3 Ternary 1020202112211021
4 Quaternary 1010130120010
5 Quinary 14043121040
6 Senary 1440320524
8 Octal 104343004
10 Decimal 17942020
12 Duodecimal 6013144
16 Hexadecimal 111c604
20 Vigesimal 5c2f10
36 Base36 aok5g

Cryptographic Hash Functions

md5 717dbbe6336e9e5bde45725a74bb97f2
sha1 982424cb32f6418c58748f91170943bfda9cadec
sha256 f065a06a2de37314824d83ef3d08156381bdd9f129088994db61b529c4632c80
sha512 49497720028d1075e4a8d24374c3fbaf6716b595913a349db2737bddd411c78da7c13e0a4dada3141dcb99c08190fa57731163420166985fb4e0119fc700c5bd
ripemd-160 b4048bcae68c296252909a9cab84012ad351a0e6

17942020 as geometric shapes

Circle

Radius = n
Diameter 35884040
Circumference 112733036.44512
Area 1.0113291972796E+15

Sphere

Radius = n
Volume 2.4193718245565E+22
Surface area 4.0453167891182E+15
Circumference 112733036.44512

Square

Length = n
Perimeter 71768080
Area 321916081680400
Diagonal 25373848.020369

Cube

Length = n
Surface area 1931496490082400
Volume 5.7758247758314E+21
Space diagonal 31076490.230417

Equilateral Triangle

Length = n
Perimeter 53826060
Area 1.3939375231099E+14
Altitude 15538245.115208

Triangular Pyramid

Length = n
Surface area 1.3939375231099E+14
Volume 6.8068747765594E+20
Height 8457949.3401231