19609968 (number)

19609968 is an even 8-digits composite number following 19609967 and preceding 19609969. In scientific notation, it is written as 1.9609968 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 5602752 positive integers (up to 19609968) that are relatively prime to 19609968.

Interesting facts

Basic properties

Name

Name nineteen million six hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.9609968 × 10^7
Engineering notation 1.9609968 × 10^6

Prime Factorization of 19609968

Prime Factorization 2 × 2 × 2 × 2 × 21 × 58363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2451246
Product of the distinct prime numbers

The prime factorization of 19609968 is 2 × 2 × 2 × 2 × 21 × 58363. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 77, 43, 547, 516, 9368, 8524, 84830, 36987, 26212, 45533, 2739557, 2416174, 94564051, 86593894, 689830472, 753555350, 1520919389, 1832871130

Basic calculations (n = 19609968)

Multiplication

n×y
n×2 39219936
n×3 58829904
n×4 78439872
n×5 98049840

Division

n÷y
n÷2 9804984
n÷3 6536656
n÷3 4902492
n÷5 3921993.6

Exponentiation

ny
n2 384550844961024
n3 7.5410297640586E+21
n4 1.4787935236024E+29
n5 2.899909367645E+36

Nth Root

y√n
2√n 4428.3143519854
3√n 269.66564923239
4√n 66.545581010202
5√n 28.74056999513

Divisors of 19609968

1, 2, 4, 8, 16, 21, 42, 84, 168, 336, 58363, 116726, 233452, 466904, 933808, 1225623, 2451246, 4902492, 9804984, 19609968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19609967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19609968 can be divided by 20 positive divisors. The sum of these divisors (counting 19609968) is 1, the average is 0.05.

Base conversion 19609968

Base System Value
2 Binary 1001010110011100101110000
3 Ternary 1100220021211010
4 Quaternary 1022303211300
5 Quinary 20010004333
6 Senary 1540150520
8 Octal 112634560
10 Decimal 19609968
12 Duodecimal 6698440
16 Hexadecimal 12b3970
20 Vigesimal 62b4i8
36 Base36 bob5c

Cryptographic Hash Functions

md5 b9d86ba7c350a7067736dd20774c0f6f
sha1 72b11893fc87c7db7883cbe6c7f03073c98a0c21
sha256 9ea4a687e598008898ddadc32d132786660418d5bac96e8b3c8e36e94232b4d5
sha512 7dbab402b8c06021e0be4fd780b25a899120b82a3a246c85b80317efdfb50b4d6d4fab9d3326a56218ea112d3c220f83982527f85e7d6b15769ad3f0a2969cbf
ripemd-160 a82d0f1016455119f2bffb743ba5fcb89b3b3964

19609968 as geometric shapes

Circle

Radius = n
Diameter 39219936
Circumference 123213062.81186
Area 1.2081021094613E+15

Sphere

Radius = n
Volume 3.1587791609691E+22
Surface area 4.8324084378452E+15
Circumference 123213062.81186

Square

Length = n
Perimeter 78439872
Area 384550844961024
Diagonal 27732682.703302

Cube

Length = n
Surface area 2307305069766144
Volume 7.5410297640586E+21
Space diagonal 33965460.9108

Equilateral Triangle

Length = n
Perimeter 58829904
Area 1.6651540039151E+14
Altitude 16982730.4554

Triangular Pyramid

Length = n
Surface area 1.6651540039151E+14
Volume 8.8871888054924E+20
Height 9244227.5677675