15027420 (number)

15027420 is an even 8-digits composite number following 15027419 and preceding 15027421. In scientific notation, it is written as 1.5027420 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 3984960 positive integers (up to 15027420) that are relatively prime to 15027420.

Interesting facts

Basic properties

Name

Name fifteen million twenty-seven thousand four hundred twenty

Notation

Scientific notation 1.5027420 × 10^7
Engineering notation 1.5027420 × 10^6

Prime Factorization of 15027420

Prime Factorization 2 × 2 × 15 × 211 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7513710
Product of the distinct prime numbers

The prime factorization of 15027420 is 2 × 2 × 15 × 211 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 31, 73, 960, 71, 1813, 8945, 44297, 72915, 352672, 135936, 7914213, 3210613, 71065299, 84429874, 591830251, 639359479, 8944419589, 342565552

Basic calculations (n = 15027420)

Multiplication

n×y
n×2 30054840
n×3 45082260
n×4 60109680
n×5 75137100

Division

n÷y
n÷2 7513710
n÷3 5009140
n÷3 3756855
n÷5 3005484

Exponentiation

ny
n2 225823351856400
n3 3.3935423541539E+21
n4 5.0996186243659E+28
n5 7.6634110908169E+35

Nth Root

y√n
2√n 3876.5216367254
3√n 246.77139048105
4√n 62.26171887063
5√n 27.250651199731

Divisors of 15027420

1, 2, 4, 15, 30, 60, 211, 422, 844, 1187, 2374, 3165, 4748, 6330, 12660, 17805, 35610, 71220, 250457, 500914, 1001828, 3756855, 7513710, 15027420

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 -15027419
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 15027420 can be divided by 24 positive divisors. The sum of these divisors (counting 15027420) is 1, the average is 0.041666666666667.

Base conversion 15027420

Base System Value
2 Binary 111001010100110011011100
3 Ternary 1001021110202010
4 Quaternary 321110303130
5 Quinary 12321334140
6 Senary 1254031220
8 Octal 71246334
10 Decimal 15027420
12 Duodecimal 5048510
16 Hexadecimal e54cdc
20 Vigesimal 4di8b0
36 Base36 8y38c

Cryptographic Hash Functions

md5 d224ff1ebb7599e54fdd383431753a8c
sha1 803dec85f6ef1a857b6e094aedab10859e23bc1d
sha256 e637e64f22063b2a1164114e85b6d0ea8ccc5cc3e84b54415338ce657e80276a
sha512 0d897824fc51f6883ff81f0a505cf91e16419d465eb030eb50c84f4a604befbd501855863171e04028b8ccda7cd80cbd075b2b6619f35300047cc99ecbfdf81c
ripemd-160 4b62905dc0d0495b7d85157f9ac3d54a8a1593c9

15027420 as geometric shapes

Circle

Radius = n
Diameter 30054840
Circumference 94420064.548817
Area 7.0944498320109E+14

Sphere

Radius = n
Volume 1.4214836972608E+22
Surface area 2.8377799328044E+15
Circumference 94420064.548817

Square

Length = n
Perimeter 60109680
Area 225823351856400
Diagonal 21251981.171477

Cube

Length = n
Surface area 1354940111138400
Volume 3.3935423541539E+21
Space diagonal 26028254.946677

Equilateral Triangle

Length = n
Perimeter 45082260
Area 97784379737697
Altitude 13014127.473338

Triangular Pyramid

Length = n
Surface area 97784379737697
Volume 3.99932801811E+20
Height 7083993.7238256