19001830 (number)

19001830 is an even 8-digits composite number following 19001829 and preceding 19001831. In scientific notation, it is written as 1.9001830 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7565760 positive integers (up to 19001830) that are relatively prime to 19001830.

Interesting facts

Basic properties

Name

Name nineteen million one thousand eight hundred thirty

Notation

Scientific notation 1.9001830 × 10^7
Engineering notation 1.9001830 × 10^6

Prime Factorization of 19001830

Prime Factorization 2 × 5 × 223 × 8521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19001830
Product of the distinct prime numbers

The prime factorization of 19001830 is 2 × 5 × 223 × 8521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 49, 27, 33, 848, 1935, 7687, 2598, 56035, 666036, 3404, 4516217, 176896, 82832826, 90206325, 30561501, 492062460, 1152446684, 1783171584

Basic calculations (n = 19001830)

Multiplication

n×y
n×2 38003660
n×3 57005490
n×4 76007320
n×5 95009150

Division

n÷y
n÷2 9500915
n÷3 6333943.3333333
n÷3 4750457.5
n÷5 3800366

Exponentiation

ny
n2 361069543348900
n3 6.8609820808934E+21
n4 1.3037121513418E+29
n5 2.4772916668732E+36

Nth Root

y√n
2√n 4359.1088538829
3√n 266.84873157088
4√n 66.023547722634
5√n 28.560058039264

Divisors of 19001830

1, 2, 5, 10, 223, 446, 1115, 2230, 8521, 17042, 42605, 85210, 1900183, 3800366, 9500915, 19001830

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 -19001829
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 19001830 can be divided by 16 positive divisors. The sum of these divisors (counting 19001830) is 1, the average is 0.0625.

Base conversion 19001830

Base System Value
2 Binary 1001000011111000111100110
3 Ternary 1022202101121111
4 Quaternary 1020133013212
5 Quinary 14331024310
6 Senary 1515135234
8 Octal 110370746
10 Decimal 19001830
12 Duodecimal 644451a
16 Hexadecimal 121f1e6
20 Vigesimal 5if4ba
36 Base36 bb9wm

Cryptographic Hash Functions

md5 402ebe378cf3648f4e693773e628c139
sha1 a03e870b10565e9d2f5201df8fd5890d98dfad76
sha256 0ee6610d6400a4ff65e4560468d1d54946b72ce3a4993b03b55529b9e4fc13dd
sha512 99c996f2f0886bda1bb7151fcac1c35ffa8388e744f227d2d58a2a6b5987bd0567e9275147adc34d92e7349d0b62740d3540c5b0840aaecbd6f18bfd0aa995bc
ripemd-160 932caf3db4223bd2d2bf5a11e51c2f5601b594ea

19001830 as geometric shapes

Circle

Radius = n
Diameter 38003660
Circumference 119392019.06552
Area 1.1343334248199E+15

Sphere

Radius = n
Volume 2.8739214535661E+22
Surface area 4.5373336992797E+15
Circumference 119392019.06552

Square

Length = n
Perimeter 76007320
Area 361069543348900
Diagonal 26872645.695908

Cube

Length = n
Surface area 2166417260093400
Volume 6.8609820808934E+21
Space diagonal 32912134.996787

Equilateral Triangle

Length = n
Perimeter 57005490
Area 1.563476985365E+14
Altitude 16456067.498393

Triangular Pyramid

Length = n
Surface area 1.563476985365E+14
Volume 8.0857449249986E+20
Height 8957548.5653027