20190660 (number)

20190660 is an even 8-digits composite number following 20190659 and preceding 20190661. In scientific notation, it is written as 2.0190660 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4614912 positive integers (up to 20190660) that are relatively prime to 20190660.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety thousand six hundred sixty

Notation

Scientific notation 2.0190660 × 10^7
Engineering notation 2.0190660 × 10^6

Prime Factorization of 20190660

Prime Factorization 2 × 2 × 15 × 7 × 48073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10095330
Product of the distinct prime numbers

The prime factorization of 20190660 is 2 × 2 × 15 × 7 × 48073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 93, 85, 678, 449, 8491, 9964, 11756, 71498, 385137, 972524, 9243116, 1887870, 65282847, 37067334, 959510605, 632518413, 3445709922, 9271314593

Basic calculations (n = 20190660)

Multiplication

n×y
n×2 40381320
n×3 60571980
n×4 80762640
n×5 100953300

Division

n÷y
n÷2 10095330
n÷3 6730220
n÷3 5047665
n÷5 4038132

Exponentiation

ny
n2 407662751235600
n3 8.2309800048626E+21
n4 1.6618891874498E+29
n5 3.3554639541475E+36

Nth Root

y√n
2√n 4493.4018293493
3√n 272.30158662101
4√n 67.032841423808
5√n 28.908802567185

Divisors of 20190660

1, 2, 4, 7, 14, 15, 28, 30, 60, 105, 210, 420, 48073, 96146, 192292, 336511, 673022, 721095, 1346044, 1442190, 2884380, 5047665, 10095330, 20190660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20190659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20190660 can be divided by 24 positive divisors. The sum of these divisors (counting 20190660) is 1, the average is 0.041666666666667.

Base conversion 20190660

Base System Value
2 Binary 1001101000001010111000100
3 Ternary 1101222210101020
4 Quaternary 1031001113010
5 Quinary 20132100120
6 Senary 2000431140
8 Octal 115012704
10 Decimal 20190660
12 Duodecimal 69184b0
16 Hexadecimal 13415c4
20 Vigesimal 663gd0
36 Base36 c0r7o

Cryptographic Hash Functions

md5 6a5cefbc0d54086833a117327b987bcd
sha1 aeb688f28b2b2a1007c4232e4c3493beeb513230
sha256 af51c65865dc42d71d46f97204ab37af60209b647c6f329e9eec2d64749c7d8f
sha512 07ae8e4301d09a4f68eaa62b3c3ed6d37dcf6bf5fad4faf99a6a433392d357602d1073b6860461050b51509b6a9da823c817541531aaf50d70f7eb9d349df74f
ripemd-160 e83ee8e402ec32dc4f83e56cb1f0bbebe3de565f

20190660 as geometric shapes

Circle

Radius = n
Diameter 40381320
Circumference 126861658.25426
Area 1.280710304424E+15

Sphere

Radius = n
Volume 3.4477848420161E+22
Surface area 5.1228412176959E+15
Circumference 126861658.25426

Square

Length = n
Perimeter 80762640
Area 407662751235600
Diagonal 28553905.205264

Cube

Length = n
Surface area 2445976507413600
Volume 8.2309800048626E+21
Space diagonal 34971248.958349

Equilateral Triangle

Length = n
Perimeter 60571980
Area 1.7652314937334E+14
Altitude 17485624.479174

Triangular Pyramid

Length = n
Surface area 1.7652314937334E+14
Volume 9.700302962082E+20
Height 9517968.4017547