19001238 (number)

19001238 is an even 8-digits composite number following 19001237 and preceding 19001239. In scientific notation, it is written as 1.9001238 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6253416 positive integers (up to 19001238) that are relatively prime to 19001238.

Interesting facts

Basic properties

Name

Name nineteen million one thousand two hundred thirty-eight

Notation

Scientific notation 1.9001238 × 10^7
Engineering notation 1.9001238 × 10^6

Prime Factorization of 19001238

Prime Factorization 2 × 3 × 79 × 40087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19001238
Product of the distinct prime numbers

The prime factorization of 19001238 is 2 × 3 × 79 × 40087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 34, 32, 909, 220, 218, 5867, 77995, 35051, 694075, 464722, 6243146, 2859735, 18174844, 54605054, 188479667, 522115455, 5957575450, 7682045254

Basic calculations (n = 19001238)

Multiplication

n×y
n×2 38002476
n×3 57003714
n×4 76004952
n×5 95006190

Division

n÷y
n÷2 9500619
n÷3 6333746
n÷3 4750309.5
n÷5 3800247.6

Exponentiation

ny
n2 361047045532644
n3 6.8603408413626E+21
n4 1.3035496908785E+29
n5 2.4769057921209E+36

Nth Root

y√n
2√n 4359.0409495668
3√n 266.84596032745
4√n 66.023033477467
5√n 28.55988007993

Divisors of 19001238

1, 2, 3, 6, 79, 158, 237, 474, 40087, 80174, 120261, 240522, 3166873, 6333746, 9500619, 19001238

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 -19001237
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 19001238 can be divided by 16 positive divisors. The sum of these divisors (counting 19001238) is 1, the average is 0.0625.

Base conversion 19001238

Base System Value
2 Binary 1001000011110111110010110
3 Ternary 1022202100210120
4 Quaternary 1020132332112
5 Quinary 14331014423
6 Senary 1515132410
8 Octal 110367626
10 Decimal 19001238
12 Duodecimal 6444106
16 Hexadecimal 121ef96
20 Vigesimal 5if31i
36 Base36 bb9g6

Cryptographic Hash Functions

md5 8d616cbbed48dd93befe05fae3109a8a
sha1 aa14cb3368f949c7a22e4163daf20cf1dbfafbb0
sha256 d1b5d1f5f7d233434f7af512821ae727f1d9c960683461d8ff0dcf50f01a6d85
sha512 b9a14fa28e1a28521229a534dc6106186cc22f037a006ed6316af1fdba69c86e814d016e061093baba18feec3f761d9417e397134d07ab2190d31c499276bf80
ripemd-160 a5f9d3ffae49bb2986843ad64a526dc7788e3b02

19001238 as geometric shapes

Circle

Radius = n
Diameter 38002476
Circumference 119388299.41982
Area 1.1342627458457E+15

Sphere

Radius = n
Volume 2.8736528517796E+22
Surface area 4.5370509833826E+15
Circumference 119388299.41982

Square

Length = n
Perimeter 76004952
Area 361047045532644
Diagonal 26871808.481479

Cube

Length = n
Surface area 2166282273195864
Volume 6.8603408413626E+21
Space diagonal 32911109.622708

Equilateral Triangle

Length = n
Perimeter 57003714
Area 1.5633795669629E+14
Altitude 16455554.811354

Triangular Pyramid

Length = n
Surface area 1.5633795669629E+14
Volume 8.0849892169642E+20
Height 8957269.4938263