19431355 (number)

19431355 is an odd 8-digits composite number following 19431354 and preceding 19431356. In scientific notation, it is written as 1.9431355 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 15158880 positive integers (up to 19431355) that are relatively prime to 19431355.

Interesting facts

Basic properties

Name

Name nineteen million four hundred thirty-one thousand three hundred fifty-five

Notation

Scientific notation 1.9431355 × 10^7
Engineering notation 1.9431355 × 10^6

Prime Factorization of 19431355

Prime Factorization 5 × 59 × 331 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19431355
Product of the distinct prime numbers

The prime factorization of 19431355 is 5 × 59 × 331 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 94, 82, 568, 387, 5858, 5510, 92801, 80646, 290823, 395125, 6976947, 2869794, 27864332, 6306713, 513705635, 970074072, 4381805160, 1959588177

Basic calculations (n = 19431355)

Multiplication

n×y
n×2 38862710
n×3 58294065
n×4 77725420
n×5 97156775

Division

n÷y
n÷2 9715677.5
n÷3 6477118.3333333
n÷3 4857838.75
n÷5 3886271

Exponentiation

ny
n2 377577557136025
n3 7.3368435527429E+21
n4 1.4256481165281E+29
n5 2.7702274657339E+36

Nth Root

y√n
2√n 4408.1010650846
3√n 268.84442112235
4√n 66.393531801559
5√n 28.688022790488

Divisors of 19431355

1, 5, 59, 199, 295, 331, 995, 1655, 11741, 19529, 58705, 65869, 97645, 329345, 3886271, 19431355

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 -19431354
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 19431355 can be divided by 16 positive divisors. The sum of these divisors (counting 19431355) is 1, the average is 0.0625.

Base conversion 19431355

Base System Value
2 Binary 1001010000111111110111011
3 Ternary 1100120012210211
4 Quaternary 1022013332323
5 Quinary 14433300410
6 Senary 1532251551
8 Octal 112077673
10 Decimal 19431355
12 Duodecimal 6610bb7
16 Hexadecimal 1287fbb
20 Vigesimal 618i7f
36 Base36 bkhbv

Cryptographic Hash Functions

md5 0937c56a5e5abfb4ee127ebf34501752
sha1 01502be925a1f3dd1900e3d5daff312aadec1380
sha256 1bb2ea49376000123032eb1fb4111d62582305e9577f0dd3019880d6a227aa07
sha512 44593131cdfbe0c4bb7564d0af229abfd4178b3f92b9ba8d5ec826007a66f1fd74d45682f8a3b59e9b1708d9ea23997be1228fc4833101a13977168344908182
ripemd-160 6cc6aac41dbf14a6e86d980e80d2f4dd5a40403e

19431355 as geometric shapes

Circle

Radius = n
Diameter 38862710
Circumference 122090804.23459
Area 1.1861948796589E+15

Sphere

Radius = n
Volume 3.073249840778E+22
Surface area 4.7447795186357E+15
Circumference 122090804.23459

Square

Length = n
Perimeter 77725420
Area 377577557136025
Diagonal 27480085.776286

Cube

Length = n
Surface area 2265465342816150
Volume 7.3368435527429E+21
Space diagonal 33656094.119908

Equilateral Triangle

Length = n
Perimeter 58294065
Area 1.6349587818933E+14
Altitude 16828047.059954

Triangular Pyramid

Length = n
Surface area 1.6349587818933E+14
Volume 8.6465530477488E+20
Height 9160028.5920954