19007828 (number)

19007828 is an even 8-digits composite number following 19007827 and preceding 19007829. In scientific notation, it is written as 1.9007828 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 7717248 positive integers (up to 19007828) that are relatively prime to 19007828.

Interesting facts

Basic properties

Name

Name nineteen million seven thousand eight hundred twenty-eight

Notation

Scientific notation 1.9007828 × 10^7
Engineering notation 1.9007828 × 10^6

Prime Factorization of 19007828

Prime Factorization 2 × 2 × 133 × 35729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9503914
Product of the distinct prime numbers

The prime factorization of 19007828 is 2 × 2 × 133 × 35729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 3, 3, 555, 279, 6442, 2548, 43892, 74310, 557768, 443009, 8266262, 4017604, 92890413, 99075678, 462493064, 410471627, 4753099923, 1138409684

Basic calculations (n = 19007828)

Multiplication

n×y
n×2 38015656
n×3 57023484
n×4 76031312
n×5 95039140

Division

n÷y
n÷2 9503914
n÷3 6335942.6666667
n÷3 4751957
n÷5 3801565.6

Exponentiation

ny
n2 361297525277584
n3 6.867481217302E+21
n4 1.3053590177171E+29
n5 2.4812039687015E+36

Nth Root

y√n
2√n 4359.796784255
3√n 266.87680588993
4√n 66.028757252087
5√n 28.561860829871

Divisors of 19007828

1, 2, 4, 133, 266, 532, 35729, 71458, 142916, 4751957, 9503914, 19007828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19007827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19007828 can be divided by 12 positive divisors. The sum of these divisors (counting 19007828) is 1, the average is 0.083333333333333.

Base conversion 19007828

Base System Value
2 Binary 1001000100000100101010100
3 Ternary 1022202200211122
4 Quaternary 1020200211110
5 Quinary 14331222303
6 Senary 1515223112
8 Octal 110404524
10 Decimal 19007828
12 Duodecimal 6447a98
16 Hexadecimal 1220954
20 Vigesimal 5ifjb8
36 Base36 bbej8

Cryptographic Hash Functions

md5 8ab9822de4ee7fb2c4f6301a3d92de1a
sha1 854ed4277c3c1f52749e50118d6f8c41a6bc1070
sha256 5ca383175c1fbc6285da0e7f36e20a88adda6f0c19eb8497534845b2bd233784
sha512 144b7b568526987603871ac19e0ffb143bff0fe2a9f33020fae4c8c0fcc84421ea17ec02d90916d96ed3f5ebe9add4797a617b0716b4851e0b15f47df91c87f1
ripemd-160 2667a02ebefef1d7e793b885368b484536eb976c

19007828 as geometric shapes

Circle

Radius = n
Diameter 38015656
Circumference 119429705.611
Area 1.1350496511722E+15

Sphere

Radius = n
Volume 2.8766438054589E+22
Surface area 4.5401986046889E+15
Circumference 119429705.611

Square

Length = n
Perimeter 76031312
Area 361297525277584
Diagonal 26881128.148855

Cube

Length = n
Surface area 2167785151665504
Volume 6.867481217302E+21
Space diagonal 32922523.83753

Equilateral Triangle

Length = n
Perimeter 57023484
Area 1.5644641760742E+14
Altitude 16461261.918765

Triangular Pyramid

Length = n
Surface area 1.5644641760742E+14
Volume 8.0934042307091E+20
Height 8960376.0496184