19734672 (number)

19734672 is an even 8-digits composite number following 19734671 and preceding 19734673. In scientific notation, it is written as 1.9734672 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 6541696 positive integers (up to 19734672) that are relatively prime to 19734672.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred thirty-four thousand six hundred seventy-two

Notation

Scientific notation 1.9734672 × 10^7
Engineering notation 1.9734672 × 10^6

Prime Factorization of 19734672

Prime Factorization 2 × 2 × 2 × 2 × 3 × 197 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2466834
Product of the distinct prime numbers

The prime factorization of 19734672 is 2 × 2 × 2 × 2 × 3 × 197 × 2087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19734672)

Multiplication

n×y
n×2 39469344
n×3 59204016
n×4 78938688
n×5 98673360

Division

n÷y
n÷2 9867336
n÷3 6578224
n÷3 4933668
n÷5 3946934.4

Exponentiation

ny
n2 389457278947584
n3 7.6858116580431E+21
n4 1.5167697212526E+29
n5 2.9932952948451E+36

Nth Root

y√n
2√n 4442.37233919
3√n 270.23606241071
4√n 66.651124065465
5√n 28.777030859711

Divisors of 19734672

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19734671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19734672 can be divided by 40 positive divisors. The sum of these divisors (counting 19734672) is 1, the average is 0.025.

Base conversion 19734672

Base System Value
2 Binary 1001011010010000010010000
3 Ternary 1101010121212210
4 Quaternary 1023102002100
5 Quinary 20023002142
6 Senary 1542552120
8 Octal 113220220
10 Decimal 19734672
12 Duodecimal 6738640
16 Hexadecimal 12d2090
20 Vigesimal 636gdc
36 Base36 bqzdc

Cryptographic Hash Functions

md5 3a283fbf9d7ace239382b27a1600d707
sha1 b6b7f6ab74233d4598d2ea76963c93716fae0e12
sha256 f82533c242eda2b7902bec1edf713697cbb66c2f3e4332452d5f6e5e79dbd8b9
sha512 2aa88ddf44a73f7668943880a9fa67cf0a351c7181950a7ceeae067cb6006053246f86edeeb8c2153463de0324f230cb63f9391bbd379c32b22205eafe2eff7f
ripemd-160 7e834d8ce5e72869c4182b4b2d77709ab3405b5b

19734672 as geometric shapes

Circle

Radius = n
Diameter 39469344
Circumference 123996601.15241
Area 1.2235161264288E+15

Sphere

Radius = n
Volume 3.2194252589044E+22
Surface area 4.8940645057152E+15
Circumference 123996601.15241

Square

Length = n
Perimeter 78938688
Area 389457278947584
Diagonal 27909040.791385

Cube

Length = n
Surface area 2336743673685504
Volume 7.6858116580431E+21
Space diagonal 34181454.574707

Equilateral Triangle

Length = n
Perimeter 59204016
Area 1.6863994862869E+14
Altitude 17090727.287353

Triangular Pyramid

Length = n
Surface area 1.6863994862869E+14
Volume 9.0578159038748E+20
Height 9303013.5971282