190744489 (number)

190744489 is an odd 9-digits composite number following 190744488 and preceding 190744490. In scientific notation, it is written as 1.90744489 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 176071824 positive integers (up to 190744489) that are relatively prime to 190744489.

Interesting facts

Basic properties

Name

Name one hundred ninety million seven hundred forty-four thousand four hundred eighty-nine

Notation

Scientific notation 1.90744489 × 10^8
Engineering notation 1.90744489 × 10^6

Prime Factorization of 190744489

Prime Factorization 13 × 14672653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 190744489
Product of the distinct prime numbers

The prime factorization of 190744489 is 13 × 14672653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 83, 59, 812, 303, 6575, 6828, 61961, 10562, 409969, 674274, 822853, 2684949, 98460753, 93897715, 803852432, 409826113, 3088912282, 5862307558

Basic calculations (n = 190744489)

Multiplication

n×y
n×2 381488978
n×3 572233467
n×4 762977956
n×5 953722445

Division

n÷y
n÷2 95372244.5
n÷3 63581496.333333
n÷3 47686122.25
n÷5 38148897.8

Exponentiation

ny
n2 36383460083871121
n3 6.9399445017499E+24
n4 1.3237561676746E+33
n5 2.524991937637E+41

Nth Root

y√n
2√n 13811.027803896
3√n 575.63960483991
4√n 117.52032932177
5√n 45.299186184182

Divisors of 190744489

1, 13, 14672653, 190744489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190744488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190744489 can be divided by 4 positive divisors. The sum of these divisors (counting 190744489) is 1, the average is 0.25.

Base conversion 190744489

Base System Value
2 Binary 1011010111101000011110101001
3 Ternary 111021220211020201
4 Quaternary 23113220132221
5 Quinary 342312310424
6 Senary 30532152201
8 Octal 1327503651
10 Decimal 190744489
12 Duodecimal 53a68661
16 Hexadecimal b5e87a9
20 Vigesimal 2jc3149
36 Base36 35kbe1

Cryptographic Hash Functions

md5 e220f2ee1f17c5a0a8a2451f00481e32
sha1 ed4f594ec3ed58ede65f459921478ede902c433d
sha256 73041d5191735561b5778c04f1f78ac90f89e04816ced59e9da4c7d1194dcb3b
sha512 2ac1e1f0c43c5200f4400e355b68721ade5ada2e17591aa8a57ca6e0a4c2f20c2aa11ecc45e05d7096ab6d9d234eeff398cfc2c1dbefa4fbbd79a7152764beaf
ripemd-160 6a2da09662aecff65ce1edaa3db57924cbef98e2

190744489 as geometric shapes

Circle

Radius = n
Diameter 381488978
Circumference 1198482970.7103
Area 1.1430201091167E+17

Sphere

Radius = n
Volume 2.9069971550691E+25
Surface area 4.5720804364667E+17
Circumference 1198482970.7103

Square

Length = n
Perimeter 762977956
Area 36383460083871121
Diagonal 269753443.29173

Cube

Length = n
Surface area 218300760503226726
Volume 6.9399445017499E+24
Space diagonal 330379146.21176

Equilateral Triangle

Length = n
Perimeter 572233467
Area 1.5754500355105E+16
Altitude 165189573.10588

Triangular Pyramid

Length = n
Surface area 1.5754500355105E+16
Volume 8.1788030304094E+23
Height 89917814.430575