15228020 (number)

15228020 is an even 8-digits composite number following 15228019 and preceding 15228021. In scientific notation, it is written as 1.5228020 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 5949216 positive integers (up to 15228020) that are relatively prime to 15228020.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-eight thousand twenty

Notation

Scientific notation 1.5228020 × 10^7
Engineering notation 1.5228020 × 10^6

Prime Factorization of 15228020

Prime Factorization 2 × 2 × 5 × 43 × 17707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7614010
Product of the distinct prime numbers

The prime factorization of 15228020 is 2 × 2 × 5 × 43 × 17707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 18, 78, 494, 713, 2210, 5121, 92395, 76864, 966884, 839333, 4935774, 8081332, 86428935, 92160397, 945900575, 138230163, 5397274645, 5092010045

Basic calculations (n = 15228020)

Multiplication

n×y
n×2 30456040
n×3 45684060
n×4 60912080
n×5 76140100

Division

n÷y
n÷2 7614010
n÷3 5076006.6666667
n÷3 3807005
n÷5 3045604

Exponentiation

ny
n2 231892593120400
n3 3.5312650458893E+21
n4 5.3774174744103E+28
n5 8.188742084867E+35

Nth Root

y√n
2√n 3902.309572548
3√n 247.86458528251
4√n 62.468468626564
5√n 27.323019225386

Divisors of 15228020

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 17707, 35414, 70828, 88535, 177070, 354140, 761401, 1522802, 3045604, 3807005, 7614010, 15228020

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 -15228019
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 15228020 can be divided by 24 positive divisors. The sum of these divisors (counting 15228020) is 1, the average is 0.041666666666667.

Base conversion 15228020

Base System Value
2 Binary 111010000101110001110100
3 Ternary 1001122122220202
4 Quaternary 322011301310
5 Quinary 12344244040
6 Senary 1302220032
8 Octal 72056164
10 Decimal 15228020
12 Duodecimal 5124618
16 Hexadecimal e85c74
20 Vigesimal 4f3a10
36 Base36 92e0k

Cryptographic Hash Functions

md5 927059a920f1a8f2ec87737672543192
sha1 af1c74b6d3034110977d5a8c6c2f598e40a8bab3
sha256 4e1f564dcbcc1f6f2088d3d0d55295d471483974849fd792a53def395ae6d6d6
sha512 0691d1e77cc89017742d2b3e1926e8990f3ec6a25e2ad886ba1fae86e889ec85ce068c8b280ecee630ce526793741941fe8da6fbf039a2f128af610115a6843c
ripemd-160 4f3fada0e6819661f10eba010c6a6f8f932f2b9b

15228020 as geometric shapes

Circle

Radius = n
Diameter 30456040
Circumference 95680471.521437
Area 7.2851206696894E+14

Sphere

Radius = n
Volume 1.4791728434726E+22
Surface area 2.9140482678757E+15
Circumference 95680471.521437

Square

Length = n
Perimeter 60912080
Area 231892593120400
Diagonal 21535672.412089

Cube

Length = n
Surface area 1391355558722400
Volume 3.5312650458893E+21
Space diagonal 26375704.338675

Equilateral Triangle

Length = n
Perimeter 45684060
Area 1.0041243829586E+14
Altitude 13187852.169338

Triangular Pyramid

Length = n
Surface area 1.0041243829586E+14
Volume 4.1616357668589E+20
Height 7178557.4706962