13004890 (number)

13004890 is an even 8-digits composite number following 13004889 and preceding 13004891. In scientific notation, it is written as 1.3004890 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 4975696 positive integers (up to 13004890) that are relatively prime to 13004890.

Interesting facts

Basic properties

Name

Name thirteen million four thousand eight hundred ninety

Notation

Scientific notation 1.3004890 × 10^7
Engineering notation 1.3004890 × 10^6

Prime Factorization of 13004890

Prime Factorization 2 × 5 × 23 × 56543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13004890
Product of the distinct prime numbers

The prime factorization of 13004890 is 2 × 5 × 23 × 56543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 12, 63, 605, 368, 4681, 8878, 25617, 6941, 934397, 926276, 733853, 5346679, 4482294, 90959198, 878266724, 803453604, 9630352983, 1864724495

Basic calculations (n = 13004890)

Multiplication

n×y
n×2 26009780
n×3 39014670
n×4 52019560
n×5 65024450

Division

n÷y
n÷2 6502445
n÷3 4334963.3333333
n÷3 3251222.5
n÷5 2600978

Exponentiation

ny
n2 169127163912100
n3 2.1994801626888E+21
n4 2.860399757295E+28
n5 3.7199184199649E+35

Nth Root

y√n
2√n 3606.2293326964
3√n 235.16294719579
4√n 60.051888668854
5√n 26.474108025185

Divisors of 13004890

1, 2, 5, 10, 23, 46, 115, 230, 56543, 113086, 282715, 565430, 1300489, 2600978, 6502445, 13004890

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 -13004889
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 13004890 can be divided by 16 positive divisors. The sum of these divisors (counting 13004890) is 1, the average is 0.0625.

Base conversion 13004890

Base System Value
2 Binary 110001100111000001011010
3 Ternary 220110201100121
4 Quaternary 301213001122
5 Quinary 11312124030
6 Senary 1142423454
8 Octal 61470132
10 Decimal 13004890
12 Duodecimal 4431b8a
16 Hexadecimal c6705a
20 Vigesimal 415c4a
36 Base36 7qqmy

Cryptographic Hash Functions

md5 c705f32e4960a727d01841a47faa5f09
sha1 851cdafc7b0946257ece8c527732eb1a2bee8464
sha256 61051616cd7bc82fbd4f492d7333588196504832e30ac5c5bb21921d7b157fbf
sha512 96fc907d63c30969646e5c2563a2d732460f75b3faa3e14c641499458e9ce9f47ac56e8188f68e6ea76369e804f1b703a8d170d4933631c6d04555d1d45625a2
ripemd-160 885ffc596923be5b451d4e0fa23222ba0c0e433b

13004890 as geometric shapes

Circle

Radius = n
Diameter 26009780
Circumference 81712133.769487
Area 5.3132865566873E+14

Sphere

Radius = n
Volume 9.2131609610929E+21
Surface area 2.1253146226749E+15
Circumference 81712133.769487

Square

Length = n
Perimeter 52019560
Area 169127163912100
Diagonal 18391691.81517

Cube

Length = n
Surface area 1014762983472600
Volume 2.1994801626888E+21
Space diagonal 22525130.226844

Equilateral Triangle

Length = n
Perimeter 39014670
Area 73234210208947
Altitude 11262565.113422

Triangular Pyramid

Length = n
Surface area 73234210208947
Volume 2.5921122302043E+20
Height 6130563.9383901