19496730 (number)

19496730 is an even 8-digits composite number following 19496729 and preceding 19496731. In scientific notation, it is written as 1.9496730 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4576000 positive integers (up to 19496730) that are relatively prime to 19496730.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-six thousand seven hundred thirty

Notation

Scientific notation 1.9496730 × 10^7
Engineering notation 1.9496730 × 10^6

Prime Factorization of 19496730

Prime Factorization 2 × 3 × 26855 × 11 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1772430
Product of the distinct prime numbers

The prime factorization of 19496730 is 2 × 3 × 26855 × 11 × 11. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 42, 84, 702, 270, 9133, 1265, 75389, 19820, 267053, 618511, 5913752, 7227471, 62885204, 17877076, 565909503, 584937084, 1446813004, 7654319193

Basic calculations (n = 19496730)

Multiplication

n×y
n×2 38993460
n×3 58490190
n×4 77986920
n×5 97483650

Division

n÷y
n÷2 9748365
n÷3 6498910
n÷3 4874182.5
n÷5 3899346

Exponentiation

ny
n2 380122480692900
n3 7.4111453729997E+21
n4 1.4449310032812E+29
n5 2.8171429639603E+36

Nth Root

y√n
2√n 4415.5101630502
3√n 269.14558437419
4√n 66.449305211193
5√n 28.70730050552

Divisors of 19496730

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26855, 53710, 80565, 161130, 295405, 590810, 886215, 1772430, 3249455, 6498910, 9748365, 19496730

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 -19496729
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 19496730 can be divided by 24 positive divisors. The sum of these divisors (counting 19496730) is 1, the average is 0.041666666666667.

Base conversion 19496730

Base System Value
2 Binary 1001010010111111100011010
3 Ternary 1100200112111010
4 Quaternary 1022113330122
5 Quinary 14442343410
6 Senary 1533514350
8 Octal 112277432
10 Decimal 19496730
12 Duodecimal 66429b6
16 Hexadecimal 1297f1a
20 Vigesimal 61h1ga
36 Base36 blvru

Cryptographic Hash Functions

md5 9ee2e8093f9bcacb7d79ab849183fad9
sha1 647d6d4506f9d3f9bcecf89dddefd4992b89821c
sha256 c1d34e529072a401188c9a0e4061fdd3f57d4747c1d33c452b3845de86d2d0ca
sha512 91b50722cc5900723267a804f6f08ca27c2dd9d79944cf743e6fda84fde5bca6973145d307217d802491ef57ad032624872ccd91fa871e2e3a6c5b463108a3e6
ripemd-160 8657af0772228deb8c6cc5599d5f462a2dd026f0

19496730 as geometric shapes

Circle

Radius = n
Diameter 38993460
Circumference 122501567.47405
Area 1.1941899928091E+15

Sphere

Radius = n
Volume 3.1043733144669E+22
Surface area 4.7767599712366E+15
Circumference 122501567.47405

Square

Length = n
Perimeter 77986920
Area 380122480692900
Diagonal 27572539.987926

Cube

Length = n
Surface area 2280734884157400
Volume 7.4111453729997E+21
Space diagonal 33769326.941452

Equilateral Triangle

Length = n
Perimeter 58490190
Area 1.6459786241481E+14
Altitude 16884663.470726

Triangular Pyramid

Length = n
Surface area 1.6459786241481E+14
Volume 8.734118582679E+20
Height 9190846.6626421