19249984 (number)

19249984 is an even 8-digits composite number following 19249983 and preceding 19249985. In scientific notation, it is written as 1.9249984 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 56 positive divisors. There are 8355840 positive integers (up to 19249984) that are relatively prime to 19249984.

Interesting facts

Basic properties

Name

Name nineteen million two hundred forty-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.9249984 × 10^7
Engineering notation 1.9249984 × 10^6

Prime Factorization of 19249984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 601562
Product of the distinct prime numbers

The prime factorization of 19249984 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 1361. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19249984)

Multiplication

n×y
n×2 38499968
n×3 57749952
n×4 76999936
n×5 96249920

Division

n÷y
n÷2 9624992
n÷3 6416661.3333333
n÷3 4812496
n÷5 3849996.8

Exponentiation

ny
n2 370561884000256
n3 7.1333103380148E+21
n4 1.3731610987382E+29
n5 2.6433329180133E+36

Nth Root

y√n
2√n 4387.4803703265
3√n 268.00534629566
4√n 66.238058322436
5√n 28.634267287257

Divisors of 19249984

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19249983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19249984 can be divided by 56 positive divisors. The sum of these divisors (counting 19249984) is 1, the average is 0.017857142857143.

Base conversion 19249984

Base System Value
2 Binary 1001001011011101101000000
3 Ternary 1100020000000101
4 Quaternary 1021123231000
5 Quinary 14411444414
6 Senary 1524332144
8 Octal 111335500
10 Decimal 19249984
12 Duodecimal 6544054
16 Hexadecimal 125bb40
20 Vigesimal 6064j4
36 Base36 bglds

Cryptographic Hash Functions

md5 6de53d933936d69d185c40cc0dc26a65
sha1 e5ecb37073546320c8838e67255e71700c69605d
sha256 8c8dae46b5e08cc1778d2b0efdffc408148a771ada5fcf5b8aefb1fe7853d52f
sha512 b6390c7eb2678052d3a69fa89e5ebb619ea31780c46431385f7806b3b09944663f020fb24f348e29a9ab5262ef47f5c1cc0c836135c4f536bd91c183be46439a
ripemd-160 2fa4f0228efb7123393c498dc1aa131cbfc5fa28

19249984 as geometric shapes

Circle

Radius = n
Diameter 38499968
Circumference 120951216.63224
Area 1.1641544924756E+15

Sphere

Radius = n
Volume 2.9879940471578E+22
Surface area 4.6566179699024E+15
Circumference 120951216.63224

Square

Length = n
Perimeter 76999936
Area 370561884000256
Diagonal 27223588.448265

Cube

Length = n
Surface area 2223371304001536
Volume 7.1333103380148E+21
Space diagonal 33341950.332888

Equilateral Triangle

Length = n
Perimeter 57749952
Area 1.6045800260922E+14
Altitude 16670975.166444

Triangular Pyramid

Length = n
Surface area 1.6045800260922E+14
Volume 8.4066868538639E+20
Height 9074529.482755