19007928 (number)

19007928 is an even 8-digits composite number following 19007927 and preceding 19007929. In scientific notation, it is written as 1.9007928 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 6005760 positive integers (up to 19007928) that are relatively prime to 19007928.

Interesting facts

Basic properties

Name

Name nineteen million seven thousand nine hundred twenty-eight

Notation

Scientific notation 1.9007928 × 10^7
Engineering notation 1.9007928 × 10^6

Prime Factorization of 19007928

Prime Factorization 2 × 2 × 2 × 411 × 3 × 47 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4751982
Product of the distinct prime numbers

The prime factorization of 19007928 is 2 × 2 × 2 × 411 × 3 × 47 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 95, 43, 433, 351, 9292, 670, 52156, 16022, 564851, 366655, 981769, 8547827, 38985086, 53830386, 237109318, 610123352, 8022032331, 8901439214

Basic calculations (n = 19007928)

Multiplication

n×y
n×2 38015856
n×3 57023784
n×4 76031712
n×5 95039640

Division

n÷y
n÷2 9503964
n÷3 6335976
n÷3 4751982
n÷5 3801585.6

Exponentiation

ny
n2 361301326853184
n3 6.8675896071298E+21
n4 1.3053864878587E+29
n5 2.4812692373391E+36

Nth Root

y√n
2√n 4359.8082526643
3√n 266.87727390121
4√n 66.028844096079
5√n 28.561890882543

Divisors of 19007928

1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 411, 492, 564, 822, 984, 1128, 1233, 1644, 1927, 2466, 3288, 3854, 4932, 5781, 7708, 9864, 11562, 15416, 16851, 19317, 23124, 33702, 38634, 46248, 50553, 57951, 67404, 77268, 101106, 115902, 134808, 154536, 202212, 231804, 404424, 463608, 791997, 1583994, 2375991, 3167988, 4751982, 6335976, 9503964, 19007928

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19007927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19007928 can be divided by 64 positive divisors. The sum of these divisors (counting 19007928) is 1, the average is 0.015625.

Base conversion 19007928

Base System Value
2 Binary 1001000100000100110111000
3 Ternary 1022202200222100
4 Quaternary 1020200212320
5 Quinary 14331223203
6 Senary 1515223400
8 Octal 110404670
10 Decimal 19007928
12 Duodecimal 6447b60
16 Hexadecimal 12209b8
20 Vigesimal 5ifjg8
36 Base36 bbem0

Cryptographic Hash Functions

md5 e6fb05a796a857d4dce60cd9a2c1c313
sha1 b8b3ee39bf31d11b1db6511670096d9ffb40651a
sha256 0ff7313d4594c48d2179eadc7b465ca877b2c32bc98ee970867f4093b037e48b
sha512 ab390daa74ae352528ef273232159af348fbd0a04f7f4d638f9afb8f1a8025bcc459a80dc18c2b0e49eb5562c53b014ba4b276e3aec681da870a9b4f1a8732f5
ripemd-160 634d92e29346e74ffe0c9bceb0cb2cbf6f852f59

19007928 as geometric shapes

Circle

Radius = n
Diameter 38015856
Circumference 119430333.92953
Area 1.1350615941742E+15

Sphere

Radius = n
Volume 2.8766892076838E+22
Surface area 4.5402463766968E+15
Circumference 119430333.92953

Square

Length = n
Perimeter 76031712
Area 361301326853184
Diagonal 26881269.570211

Cube

Length = n
Surface area 2167807961119104
Volume 6.8675896071298E+21
Space diagonal 32922697.042611

Equilateral Triangle

Length = n
Perimeter 57023784
Area 1.5644806373794E+14
Altitude 16461348.521306

Triangular Pyramid

Length = n
Surface area 1.5644806373794E+14
Volume 8.0935319693462E+20
Height 8960423.1900704