19472242 (number)

19472242 is an even 8-digits composite number following 19472241 and preceding 19472243. In scientific notation, it is written as 1.9472242 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8992320 positive integers (up to 19472242) that are relatively prime to 19472242.

Interesting facts

Basic properties

Name

Name nineteen million four hundred seventy-two thousand two hundred forty-two

Notation

Scientific notation 1.9472242 × 10^7
Engineering notation 1.9472242 × 10^6

Prime Factorization of 19472242

Prime Factorization 2 × 17 × 17 × 59 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1145426
Product of the distinct prime numbers

The prime factorization of 19472242 is 2 × 17 × 17 × 59 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 16, 20, 520, 649, 3200, 8743, 9380, 44354, 101559, 468418, 3300667, 6301422, 67125580, 29436003, 783150995, 672537689, 3811167915, 6344458277

Basic calculations (n = 19472242)

Multiplication

n×y
n×2 38944484
n×3 58416726
n×4 77888968
n×5 97361210

Division

n÷y
n÷2 9736121
n÷3 6490747.3333333
n÷3 4868060.5
n÷5 3894448.4

Exponentiation

ny
n2 379168208506564
n3 7.3832551147463E+21
n4 1.4376853034208E+29
n5 2.7994956148053E+36

Nth Root

y√n
2√n 4412.7363392797
3√n 269.03285438694
4√n 66.428430203338
5√n 28.700085574379

Divisors of 19472242

1, 2, 17, 34, 59, 118, 289, 571, 578, 1003, 1142, 2006, 9707, 17051, 19414, 33689, 34102, 67378, 165019, 330038, 572713, 1145426, 9736121, 19472242

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 -19472241
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 19472242 can be divided by 24 positive divisors. The sum of these divisors (counting 19472242) is 1, the average is 0.041666666666667.

Base conversion 19472242

Base System Value
2 Binary 1001010010001111101110010
3 Ternary 1100122021220011
4 Quaternary 1022101331302
5 Quinary 14441102432
6 Senary 1533205134
8 Octal 112217562
10 Decimal 19472242
12 Duodecimal 66307aa
16 Hexadecimal 1291f72
20 Vigesimal 61e0c2
36 Base36 blcvm

Cryptographic Hash Functions

md5 553264fc2507bd23b39824342887fd4b
sha1 1b25cfd460ed2b1c34f58d80309c476807e9b821
sha256 189245b1223d307c7960d6f12b29ec16b242d499d05e52e016a718cb4d53787a
sha512 d5b4110ad2ad08a2a67d5db84a3c93fdc9fb74ffbd7b368e4b924899df0d4a945fa7d6a10926fccf7f0a2a3af504c79a64c3f08e1808261f3266e55374844311
ripemd-160 11419649f01853e03dca8a3f472bc8314d0bbea7

19472242 as geometric shapes

Circle

Radius = n
Diameter 38944484
Circumference 122347704.83225
Area 1.191192058319E+15

Sphere

Radius = n
Volume 3.0926906704088E+22
Surface area 4.7647682332761E+15
Circumference 122347704.83225

Square

Length = n
Perimeter 77888968
Area 379168208506564
Diagonal 27537908.726211

Cube

Length = n
Surface area 2275009251039384
Volume 7.3832551147463E+21
Space diagonal 33726912.481277

Equilateral Triangle

Length = n
Perimeter 58416726
Area 1.6418465043706E+14
Altitude 16863456.240638

Triangular Pyramid

Length = n
Surface area 1.6418465043706E+14
Volume 8.7012495981123E+20
Height 9179302.908737