19005250 (number)

19005250 is an even 8-digits composite number following 19005249 and preceding 19005251. In scientific notation, it is written as 1.9005250 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 6910000 positive integers (up to 19005250) that are relatively prime to 19005250.

Interesting facts

Basic properties

Name

Name nineteen million five thousand two hundred fifty

Notation

Scientific notation 1.9005250 × 10^7
Engineering notation 1.9005250 × 10^6

Prime Factorization of 19005250

Prime Factorization 2 × 125 × 11 × 6911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19005250
Product of the distinct prime numbers

The prime factorization of 19005250 is 2 × 125 × 11 × 6911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 51, 8, 890, 947, 6520, 1107, 27579, 31593, 451933, 649476, 5723989, 2252871, 56082337, 80694177, 319026790, 207181958, 529431538, 6024597306

Basic calculations (n = 19005250)

Multiplication

n×y
n×2 38010500
n×3 57015750
n×4 76021000
n×5 95026250

Division

n÷y
n÷2 9502625
n÷3 6335083.3333333
n÷3 4751312.5
n÷5 3801050

Exponentiation

ny
n2 361199527562500
n3 6.8646873212072E+21
n4 1.3046509871137E+29
n5 2.4795218172843E+36

Nth Root

y√n
2√n 4359.5011182474
3√n 266.86473999244
4√n 66.026518295662
5√n 28.561086028329

Divisors of 19005250

1, 2, 11, 22, 125, 250, 1375, 2750, 6911, 13822, 76021, 152042, 863875, 1727750, 9502625, 19005250

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 -19005249
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 19005250 can be divided by 16 positive divisors. The sum of these divisors (counting 19005250) is 1, the average is 0.0625.

Base conversion 19005250

Base System Value
2 Binary 1001000011111111101000010
3 Ternary 1022202120022011
4 Quaternary 1020133331002
5 Quinary 14331132000
6 Senary 1515203134
8 Octal 110377502
10 Decimal 19005250
12 Duodecimal 64464aa
16 Hexadecimal 121ff42
20 Vigesimal 5ifd2a
36 Base36 bbcjm

Cryptographic Hash Functions

md5 6f0fa857f802d452a80b666321bdfe6c
sha1 526b521ec10af6b7ff718701f3da902ef5ca8973
sha256 6a01c5e8fc7cfbac789c5e9e8cbdc5b1fdc8b75b43264bdf17fb5af7458ba376
sha512 297181e2bf28cfe1dcf8f51bbb3a4d86f4a02f99c4abbf06a1f72444fe5e7add0c7f426dcb805fb597d7b45dce3ac2502af64271420f39bd007210c11ab0080a
ripemd-160 e3bdf514a4f36e5e2e4573ad56f39f4f06fc3853

19005250 as geometric shapes

Circle

Radius = n
Diameter 38010500
Circumference 119413507.55927
Area 1.1347417822705E+15

Sphere

Radius = n
Volume 2.8754735009994E+22
Surface area 4.5389671290818E+15
Circumference 119413507.55927

Square

Length = n
Perimeter 76021000
Area 361199527562500
Diagonal 26877482.306291

Cube

Length = n
Surface area 2167197165375000
Volume 6.8646873212072E+21
Space diagonal 32918058.610548

Equilateral Triangle

Length = n
Perimeter 57015750
Area 1.5640398335203E+14
Altitude 16459029.305274

Triangular Pyramid

Length = n
Surface area 1.5640398335203E+14
Volume 8.0901115925849E+20
Height 8959160.7687638