19007948 (number)

19007948 is an even 8-digits composite number following 19007947 and preceding 19007949. In scientific notation, it is written as 1.9007948 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 9494160 positive integers (up to 19007948) that are relatively prime to 19007948.

Interesting facts

Basic properties

Name

Name nineteen million seven thousand nine hundred forty-eight

Notation

Scientific notation 1.9007948 × 10^7
Engineering notation 1.9007948 × 10^6

Prime Factorization of 19007948

Prime Factorization 2 × 2 × 3581 × 1327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9503974
Product of the distinct prime numbers

The prime factorization of 19007948 is 2 × 2 × 3581 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 23, 78, 341, 535, 2083, 629, 78872, 20642, 526935, 331710, 1524794, 3150296, 51586899, 76648180, 715078017, 140608320, 7231912439, 8133578851

Basic calculations (n = 19007948)

Multiplication

n×y
n×2 38015896
n×3 57023844
n×4 76031792
n×5 95039740

Division

n÷y
n÷2 9503974
n÷3 6335982.6666667
n÷3 4751987
n÷5 3801589.6

Exponentiation

ny
n2 361302087170704
n3 6.8676112852322E+21
n4 1.3053919819391E+29
n5 2.4812822912315E+36

Nth Root

y√n
2√n 4359.8105463426
3√n 266.87736750327
4√n 66.028861464837
5√n 28.561896893062

Divisors of 19007948

1, 2, 4, 1327, 2654, 3581, 5308, 7162, 14324, 4751987, 9503974, 19007948

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 -19007947
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 19007948 can be divided by 12 positive divisors. The sum of these divisors (counting 19007948) is 1, the average is 0.083333333333333.

Base conversion 19007948

Base System Value
2 Binary 1001000100000100111001100
3 Ternary 1022202201000002
4 Quaternary 1020200213030
5 Quinary 14331223243
6 Senary 1515223432
8 Octal 110404714
10 Decimal 19007948
12 Duodecimal 6447b78
16 Hexadecimal 12209cc
20 Vigesimal 5ifjh8
36 Base36 bbemk

Cryptographic Hash Functions

md5 ce65c81ff29450f3c500d0b06e36056b
sha1 736394c71d25dcc08819a86d7a44a6bb1b2e823c
sha256 0c10b5a777d5205c0d16bc9b4af401b515d7b9cfdddf0cca25aa54c2b3471729
sha512 5c283bdab5ad5df47d5735fd642c3fa049b90ef77602d58b74e3fca81236f5c540932ed595f53897a7f8bdcdf2f5e47d3a03d8d2b3ec0e876addf0504faa081b
ripemd-160 2788649ebb155f76693aa0c1143309a21f4a805d

19007948 as geometric shapes

Circle

Radius = n
Diameter 38015896
Circumference 119430459.59323
Area 1.1350639827821E+15

Sphere

Radius = n
Volume 2.8766982881861E+22
Surface area 4.5402559311286E+15
Circumference 119430459.59323

Square

Length = n
Perimeter 76031792
Area 361302087170704
Diagonal 26881297.854483

Cube

Length = n
Surface area 2167812523024224
Volume 6.8676112852322E+21
Space diagonal 32922731.683627

Equilateral Triangle

Length = n
Perimeter 57023844
Area 1.5644839296508E+14
Altitude 16461365.841814

Triangular Pyramid

Length = n
Surface area 1.5644839296508E+14
Volume 8.0935575172349E+20
Height 8960432.6181608