13000420 (number)

13000420 is an even 8-digits composite number following 13000419 and preceding 13000421. In scientific notation, it is written as 1.3000420 × 10^7. The sum of its digits is 10. It has a total of 5 prime factors and 24 positive divisors. There are 5184000 positive integers (up to 13000420) that are relatively prime to 13000420.

Interesting facts

Basic properties

Name

Name thirteen million four hundred twenty

Notation

Scientific notation 1.3000420 × 10^7
Engineering notation 1.3000420 × 10^6

Prime Factorization of 13000420

Prime Factorization 2 × 2 × 5 × 401 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6500210
Product of the distinct prime numbers

The prime factorization of 13000420 is 2 × 2 × 5 × 401 × 1621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 64, 31, 53, 388, 2264, 5442, 45760, 2258, 970680, 853952, 4331539, 854429, 88510717, 80093268, 484153455, 561512295, 7888883075, 6225631750

Basic calculations (n = 13000420)

Multiplication

n×y
n×2 26000840
n×3 39001260
n×4 52001680
n×5 65002100

Division

n÷y
n÷2 6500210
n÷3 4333473.3333333
n÷3 3250105
n÷5 2600084

Exponentiation

ny
n2 169010920176400
n3 2.1972129468797E+21
n4 2.8564691138873E+28
n5 3.7135298197563E+35

Nth Root

y√n
2√n 3605.6095185142
3√n 235.13600095139
4√n 60.046727791897
5√n 26.472287855444

Divisors of 13000420

1, 2, 4, 5, 10, 20, 401, 802, 1604, 1621, 2005, 3242, 4010, 6484, 8020, 8105, 16210, 32420, 650021, 1300042, 2600084, 3250105, 6500210, 13000420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13000419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13000420 can be divided by 24 positive divisors. The sum of these divisors (counting 13000420) is 1, the average is 0.041666666666667.

Base conversion 13000420

Base System Value
2 Binary 110001100101111011100100
3 Ternary 220110111020001
4 Quaternary 301211323210
5 Quinary 11312003140
6 Senary 1142351044
8 Octal 61457344
10 Decimal 13000420
12 Duodecimal 442b484
16 Hexadecimal c65ee4
20 Vigesimal 415110
36 Base36 7qn6s

Cryptographic Hash Functions

md5 a57adf546e04cba67bde4ad4b819f00e
sha1 b4036e8b123936198d5c208b928a4a3f43bee74b
sha256 cfa9532b47ca49b167a92662019ed02cf7ff631550a90a31dfede78206b01440
sha512 c2055d71f79ebaf97c0756a3f46980773a22801a4d4bfcfd722534ea400ebf154bfc8e41e32ec2163967ded01751a931fbfa90a7325795d3cb6150caaaee33eb
ripemd-160 2571fa619c75a3766d928653600fa66d1180b9e2

13000420 as geometric shapes

Circle

Radius = n
Diameter 26000840
Circumference 81684047.931164
Area 5.3096346520263E+14

Sphere

Radius = n
Volume 9.2036640697194E+21
Surface area 2.1238538608105E+15
Circumference 81684047.931164

Square

Length = n
Perimeter 52001680
Area 169010920176400
Diagonal 18385370.280546

Cube

Length = n
Surface area 1014065521058400
Volume 2.1972129468797E+21
Space diagonal 22517387.959735

Equilateral Triangle

Length = n
Perimeter 39001260
Area 73183875194873
Altitude 11258693.979867

Triangular Pyramid

Length = n
Surface area 73183875194873
Volume 2.5894402907492E+20
Height 6128456.7601821