19005012 (number)

19005012 is an even 8-digits composite number following 19005011 and preceding 19005013. In scientific notation, it is written as 1.9005012 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 5847552 positive integers (up to 19005012) that are relatively prime to 19005012.

Interesting facts

Basic properties

Name

Name nineteen million five thousand twelve

Notation

Scientific notation 1.9005012 × 10^7
Engineering notation 1.9005012 × 10^6

Prime Factorization of 19005012

Prime Factorization 2 × 2 × 13 × 9 × 40609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9502506
Product of the distinct prime numbers

The prime factorization of 19005012 is 2 × 2 × 13 × 9 × 40609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 35, 30, 765, 532, 8972, 2527, 95171, 49555, 64034, 518737, 8491142, 1205581, 33602471, 13816446, 155167094, 761352500, 9537674132, 7110684666

Basic calculations (n = 19005012)

Multiplication

n×y
n×2 38010024
n×3 57015036
n×4 76020048
n×5 95025060

Division

n÷y
n÷2 9502506
n÷3 6335004
n÷3 4751253
n÷5 3801002.4

Exponentiation

ny
n2 361190481120144
n3 6.8644294279741E+21
n4 1.304585636518E+29
n5 2.4793665677052E+36

Nth Root

y√n
2√n 4359.4738214606
3√n 266.86362601826
4√n 66.026311584554
5√n 28.5610144947

Divisors of 19005012

1, 2, 4, 9, 13, 18, 26, 36, 52, 117, 234, 468, 40609, 81218, 162436, 365481, 527917, 730962, 1055834, 1461924, 2111668, 4751253, 9502506, 19005012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19005011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19005012 can be divided by 24 positive divisors. The sum of these divisors (counting 19005012) is 1, the average is 0.041666666666667.

Base conversion 19005012

Base System Value
2 Binary 1001000011111111001010100
3 Ternary 1022202112222100
4 Quaternary 1020133321110
5 Quinary 14331130022
6 Senary 1515202100
8 Octal 110377124
10 Decimal 19005012
12 Duodecimal 6446330
16 Hexadecimal 121fe54
20 Vigesimal 5ifcac
36 Base36 bbcd0

Cryptographic Hash Functions

md5 c73d530b342e1af74334956d211cf2de
sha1 f54e47a6b2a3cf3f72a6b2331eec1b7354f6e7b9
sha256 5ebf3165feca63d1fb034d42395ffb49ecc3e083076770ab051df774c1a075ef
sha512 25d0b2199001f4f8f2ae910c15d149b6394f3684d650b491820c2489a86387ab0203f14efa16abb664fed025863594c7af2fb8c0618fbced4580bd9cccbc14bd
ripemd-160 01449c5a24e1f9b0075ff777c562237a44d4f100

19005012 as geometric shapes

Circle

Radius = n
Diameter 38010024
Circumference 119412012.16117
Area 1.1347133620336E+15

Sphere

Radius = n
Volume 2.8753654749345E+22
Surface area 4.5388534481344E+15
Circumference 119412012.16117

Square

Length = n
Perimeter 76020048
Area 361190481120144
Diagonal 26877145.723463

Cube

Length = n
Surface area 2167142886720864
Volume 6.8644294279741E+21
Space diagonal 32917646.382456

Equilateral Triangle

Length = n
Perimeter 57015036
Area 1.5640006612758E+14
Altitude 16458823.191228

Triangular Pyramid

Length = n
Surface area 1.5640006612758E+14
Volume 8.089807662495E+20
Height 8959048.5744878