19496742 (number)

19496742 is an even 8-digits composite number following 19496741 and preceding 19496743. In scientific notation, it is written as 1.9496742 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 6407240 positive integers (up to 19496742) that are relatively prime to 19496742.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-six thousand seven hundred forty-two

Notation

Scientific notation 1.9496742 × 10^7
Engineering notation 1.9496742 × 10^6

Prime Factorization of 19496742

Prime Factorization 2 × 3 × 71 × 45767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19496742
Product of the distinct prime numbers

The prime factorization of 19496742 is 2 × 3 × 71 × 45767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 14, 2, 947, 126, 7624, 2827, 12170, 95953, 633548, 665211, 2325557, 2143653, 44016530, 13221587, 511419348, 675259036, 6744839296, 9467788230

Basic calculations (n = 19496742)

Multiplication

n×y
n×2 38993484
n×3 58490226
n×4 77986968
n×5 97483710

Division

n÷y
n÷2 9748371
n÷3 6498914
n÷3 4874185.5
n÷5 3899348.4

Exponentiation

ny
n2 380122948614564
n3 7.4111590574174E+21
n4 1.4449345606343E+29
n5 2.817151633557E+36

Nth Root

y√n
2√n 4415.5115218964
3√n 269.14563959279
4√n 66.449315435875
5√n 28.707304039318

Divisors of 19496742

1, 2, 3, 6, 71, 142, 213, 426, 45767, 91534, 137301, 274602, 3249457, 6498914, 9748371, 19496742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19496741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19496742 can be divided by 16 positive divisors. The sum of these divisors (counting 19496742) is 1, the average is 0.0625.

Base conversion 19496742

Base System Value
2 Binary 1001010010111111100100110
3 Ternary 1100200112111120
4 Quaternary 1022113330212
5 Quinary 14442343432
6 Senary 1533514410
8 Octal 112277446
10 Decimal 19496742
12 Duodecimal 6642a06
16 Hexadecimal 1297f26
20 Vigesimal 61h1h2
36 Base36 blvs6

Cryptographic Hash Functions

md5 8d3c1fee73f9807c2573ac625db10f30
sha1 1779ed8a6b2e35a879fa88b702bc2f36486a3b9a
sha256 e91e9bab81ed0be8e4bf6d5512d73b9a95ba24e28eb034fadc031554ef9812c0
sha512 1e710febc2258d74ac12ec16f724e805d8581a8a1a26110745bdd2b6927ff7742215d04afc24f3883c80f91e76f782e43a1b2388c732b488afeb9d8a17509732
ripemd-160 961e09db3b5b50487646b15ece0d18e6665d990c

19496742 as geometric shapes

Circle

Radius = n
Diameter 38993484
Circumference 122501642.87227
Area 1.1941914628284E+15

Sphere

Radius = n
Volume 3.1043790465824E+22
Surface area 4.7767658513136E+15
Circumference 122501642.87227

Square

Length = n
Perimeter 77986968
Area 380122948614564
Diagonal 27572556.958489

Cube

Length = n
Surface area 2280737691687384
Volume 7.4111590574174E+21
Space diagonal 33769347.726062

Equilateral Triangle

Length = n
Perimeter 58490226
Area 1.6459806503083E+14
Altitude 16884673.863031

Triangular Pyramid

Length = n
Surface area 1.6459806503083E+14
Volume 8.7341347099199E+20
Height 9190852.3194964