19074450 (number)

19074450 is an even 8-digits composite number following 19074449 and preceding 19074451. In scientific notation, it is written as 1.9074450 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5086480 positive integers (up to 19074450) that are relatively prime to 19074450.

Interesting facts

Basic properties

Name

Name nineteen million seventy-four thousand four hundred fifty

Notation

Scientific notation 1.9074450 × 10^7
Engineering notation 1.9074450 × 10^6

Prime Factorization of 19074450

Prime Factorization 2 × 3 × 25 × 127163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19074450
Product of the distinct prime numbers

The prime factorization of 19074450 is 2 × 3 × 25 × 127163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 46, 6, 326, 963, 5454, 5893, 57914, 37279, 323508, 867, 1080737, 290713, 39587101, 17979681, 750290342, 547897482, 6062216294, 7386191732

Basic calculations (n = 19074450)

Multiplication

n×y
n×2 38148900
n×3 57223350
n×4 76297800
n×5 95372250

Division

n÷y
n÷2 9537225
n÷3 6358150
n÷3 4768612.5
n÷5 3814890

Exponentiation

ny
n2 363834642802500
n3 6.9399457024041E+21
n4 1.3237564730322E+29
n5 2.524992665703E+36

Nth Root

y√n
2√n 4367.4305947548
3√n 267.18824133716
4√n 66.086538680391
5√n 28.581854551541

Divisors of 19074450

1, 2, 3, 6, 25, 50, 75, 150, 127163, 254326, 381489, 762978, 3179075, 6358150, 9537225, 19074450

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 -19074449
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 19074450 can be divided by 16 positive divisors. The sum of these divisors (counting 19074450) is 1, the average is 0.0625.

Base conversion 19074450

Base System Value
2 Binary 1001000110000110110010010
3 Ternary 1022220002020010
4 Quaternary 1020300312102
5 Quinary 14340340300
6 Senary 1520455350
8 Octal 110606622
10 Decimal 19074450
12 Duodecimal 647a556
16 Hexadecimal 1230d92
20 Vigesimal 5j462a
36 Base36 bctxu

Cryptographic Hash Functions

md5 dc08b699e21c71fcfba4cdbe2b47082c
sha1 2f07edf18e7529990281e56263384e0689cbc500
sha256 b76be6d99f5eb7900713dee8200360d0c6af2f1f6044c144e04a31ce8dcac752
sha512 3da41c5560242a84ee4bc2a38b8f665830f9eb123d4b4030f053ee9687c54e002a4cadc1098f5f6bc99e659dd9d509cde27989842d9275c50509e1b68f76aafc
ripemd-160 b5585e609aa3ef37e905082c4d2ecf0627134e99

19074450 as geometric shapes

Circle

Radius = n
Diameter 38148900
Circumference 119848303.98253
Area 1.1430202409498E+15

Sphere

Radius = n
Volume 2.906997657998E+22
Surface area 4.5720809637992E+15
Circumference 119848303.98253

Square

Length = n
Perimeter 76297800
Area 363834642802500
Diagonal 26975345.884807

Cube

Length = n
Surface area 2183007856815000
Volume 6.9399457024041E+21
Space diagonal 33037916.526432

Equilateral Triangle

Length = n
Perimeter 57223350
Area 1.575450217219E+14
Altitude 16518958.263216

Triangular Pyramid

Length = n
Surface area 1.575450217219E+14
Volume 8.178804445394E+20
Height 8991781.9616025