19002490 (number)

19002490 is an even 8-digits composite number following 19002489 and preceding 19002491. In scientific notation, it is written as 1.9002490 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 7016256 positive integers (up to 19002490) that are relatively prime to 19002490.

Interesting facts

Basic properties

Name

Name nineteen million two thousand four hundred ninety

Notation

Scientific notation 1.9002490 × 10^7
Engineering notation 1.9002490 × 10^6

Prime Factorization of 19002490

Prime Factorization 2 × 5 × 13 × 146173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19002490
Product of the distinct prime numbers

The prime factorization of 19002490 is 2 × 5 × 13 × 146173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 3, 57, 41, 279, 9791, 6612, 17365, 45253, 322324, 820978, 6001012, 4439889, 1715806, 33018210, 153246978, 182199347, 2192859823, 4605060330

Basic calculations (n = 19002490)

Multiplication

n×y
n×2 38004980
n×3 57007470
n×4 76009960
n×5 95012450

Division

n÷y
n÷2 9501245
n÷3 6334163.3333333
n÷3 4750622.5
n÷5 3800498

Exponentiation

ny
n2 361094626200100
n3 6.8616970234211E+21
n4 1.3038932907059E+29
n5 2.4777219217706E+36

Nth Root

y√n
2√n 4359.1845567721
3√n 266.85182106496
4√n 66.024121022336
5√n 28.560256434644

Divisors of 19002490

1, 2, 5, 10, 13, 26, 65, 130, 146173, 292346, 730865, 1461730, 1900249, 3800498, 9501245, 19002490

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 -19002489
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 19002490 can be divided by 16 positive divisors. The sum of these divisors (counting 19002490) is 1, the average is 0.0625.

Base conversion 19002490

Base System Value
2 Binary 1001000011111010001111010
3 Ternary 1022202102111221
4 Quaternary 1020133101322
5 Quinary 14331034430
6 Senary 1515142254
8 Octal 110372172
10 Decimal 19002490
12 Duodecimal 644498a
16 Hexadecimal 121f47a
20 Vigesimal 5if64a
36 Base36 bbaey

Cryptographic Hash Functions

md5 59b71059a889d57c0d75f2fbc566ade7
sha1 a7cfa73eb876e7de174123f507e4a83c5e408b0d
sha256 ec33d2fd76937a9b11e3fa53088628dcd8723f9862c56a14c8531da9c1e82989
sha512 9ea7fde01deb60bfa515a1466616641f0da19cdfb5146baffac9695211a2199b1a2f6dc5c533ec9d1616b4ca7bdb9ad6e71dbac982e1bdd20b642ab710ecddae
ripemd-160 2732c50f55347b066e79762d4be0f5c20d690d5c

19002490 as geometric shapes

Circle

Radius = n
Diameter 38004980
Circumference 119396165.96783
Area 1.134412224921E+15

Sphere

Radius = n
Volume 2.8742209279918E+22
Surface area 4.5376488996839E+15
Circumference 119396165.96783

Square

Length = n
Perimeter 76009960
Area 361094626200100
Diagonal 26873579.076859

Cube

Length = n
Surface area 2166567757200600
Volume 6.8616970234211E+21
Space diagonal 32913278.15032

Equilateral Triangle

Length = n
Perimeter 57007470
Area 1.5635855972967E+14
Altitude 16456639.07516

Triangular Pyramid

Length = n
Surface area 1.5635855972967E+14
Volume 8.0865874928477E+20
Height 8957859.6922864