19490852 (number)

19490852 is an even 8-digits composite number following 19490851 and preceding 19490853. In scientific notation, it is written as 1.9490852 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 9733416 positive integers (up to 19490852) that are relatively prime to 19490852.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety thousand eight hundred fifty-two

Notation

Scientific notation 1.9490852 × 10^7
Engineering notation 1.9490852 × 10^6

Prime Factorization of 19490852

Prime Factorization 2 × 2 × 967 × 5039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9745426
Product of the distinct prime numbers

The prime factorization of 19490852 is 2 × 2 × 967 × 5039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 90, 55, 750, 707, 3989, 9324, 92400, 94103, 868284, 346645, 6190343, 9072608, 24427617, 42710980, 305308839, 440490931, 6274280036, 3465887413

Basic calculations (n = 19490852)

Multiplication

n×y
n×2 38981704
n×3 58472556
n×4 77963408
n×5 97454260

Division

n÷y
n÷2 9745426
n÷3 6496950.6666667
n÷3 4872713
n÷5 3898170.4

Exponentiation

ny
n2 379893311685904
n3 7.4044443138598E+21
n4 1.4431892826368E+29
n5 2.8128988715861E+36

Nth Root

y√n
2√n 4414.844504623
3√n 269.11853373956
4√n 66.444296253501
5√n 28.705569324287

Divisors of 19490852

1, 2, 4, 967, 1934, 3868, 5039, 10078, 20156, 4872713, 9745426, 19490852

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 -19490851
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 19490852 can be divided by 12 positive divisors. The sum of these divisors (counting 19490852) is 1, the average is 0.083333333333333.

Base conversion 19490852

Base System Value
2 Binary 1001010010110100000100100
3 Ternary 1100200020102102
4 Quaternary 1022112200210
5 Quinary 14442201402
6 Senary 1533431232
8 Octal 112264044
10 Decimal 19490852
12 Duodecimal 663b518
16 Hexadecimal 1296824
20 Vigesimal 61g72c
36 Base36 blr8k

Cryptographic Hash Functions

md5 1343641f959df5450c1f0ea602adcafd
sha1 bd0a1369ca888cd614f2a8a173ede32c5ab785a8
sha256 75465c889c7bef87d86982fb226eccc4212236ddbe43a32475a8054f3f5c7782
sha512 d2c6efa5bfef5299df50c16f1785b93c089319f57443f20471175d0c81ea3c5f75217b31c162ec5d16ac3fa6e6043b36a213df9aa4cbd0b48cb0ae6bd09e431a
ripemd-160 3c343a69fde3d5fa8eb697f95714fabefbc0e222

19490852 as geometric shapes

Circle

Radius = n
Diameter 38981704
Circumference 122464634.91081
Area 1.1934700371403E+15

Sphere

Radius = n
Volume 3.1015663813782E+22
Surface area 4.7738801485613E+15
Circumference 122464634.91081

Square

Length = n
Perimeter 77963408
Area 379893311685904
Diagonal 27564227.240607

Cube

Length = n
Surface area 2279359870115424
Volume 7.4044443138598E+21
Space diagonal 33759145.946805

Equilateral Triangle

Length = n
Perimeter 58472556
Area 1.644986293239E+14
Altitude 16879572.973403

Triangular Pyramid

Length = n
Surface area 1.644986293239E+14
Volume 8.7262213087474E+20
Height 9188075.7468689