54128515 (number)

54128515 is an odd 8-digits composite number following 54128514 and preceding 54128516. In scientific notation, it is written as 5.4128515 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 37018080 positive integers (up to 54128515) that are relatively prime to 54128515.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred twenty-eight thousand five hundred fifteen

Notation

Scientific notation 5.4128515 × 10^7
Engineering notation 5.4128515 × 10^6

Prime Factorization of 54128515

Prime Factorization 7 × 5 × 3691 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54128515
Product of the distinct prime numbers

The prime factorization of 54128515 is 7 × 5 × 3691 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 76, 66, 670, 11, 1920, 6613, 84136, 53328, 576787, 805865, 8278655, 6614230, 75406642, 56756332, 616227874, 199096267, 2043289784, 231817640

Basic calculations (n = 54128515)

Multiplication

n×y
n×2 108257030
n×3 162385545
n×4 216514060
n×5 270642575

Division

n÷y
n÷2 27064257.5
n÷3 18042838.333333
n÷3 13532128.75
n÷5 10825703

Exponentiation

ny
n2 2929896136105225
n3 1.5859092695161E+23
n4 8.5842913683643E+30
n5 4.6465494409688E+38

Nth Root

y√n
2√n 7357.2083700273
3√n 378.27592695503
4√n 85.774170762691
5√n 35.211556447429

Divisors of 54128515

1, 5, 7, 35, 419, 2095, 2933, 3691, 14665, 18455, 25837, 129185, 1546529, 7732645, 10825703, 54128515

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 -54128514
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 54128515 can be divided by 16 positive divisors. The sum of these divisors (counting 54128515) is 1, the average is 0.0625.

Base conversion 54128515

Base System Value
2 Binary 11001110011110111110000011
3 Ternary 10202212000100211
4 Quaternary 3032132332003
5 Quinary 102324103030
6 Senary 5212054551
8 Octal 316367603
10 Decimal 54128515
12 Duodecimal 16164457
16 Hexadecimal 339ef83
20 Vigesimal gi615f
36 Base36 w85tv

Cryptographic Hash Functions

md5 d31f96aa91f994869ba9fa337acd4019
sha1 dc272fc0e5b552b0f38cd2c709ca326aa8f6d258
sha256 84b2d3bb888324ac158443daa8c69aab35db009c93278f132be9cf56e387b16c
sha512 eb67cff922c0f499d46cec5a5169bb2d1f34d224fd975b1250cf5d7278679e462b6d08c261cf9fe7bab08be955d67182399f2c44b458a3203cda368d2a124f5e
ripemd-160 2d01354f5b854542066e4c9431ff159f56b984cb

54128515 as geometric shapes

Circle

Radius = n
Diameter 108257030
Circumference 340099490.14745
Area 9.2045401769693E+15

Sphere

Radius = n
Volume 6.6430412138291E+23
Surface area 3.6818160707877E+16
Circumference 340099490.14745

Square

Length = n
Perimeter 216514060
Area 2929896136105225
Diagonal 76549280.024116

Cube

Length = n
Surface area 17579376816631350
Volume 1.5859092695161E+23
Space diagonal 93753338.118254

Equilateral Triangle

Length = n
Perimeter 162385545
Area 1.2686822421585E+15
Altitude 46876669.059127

Triangular Pyramid

Length = n
Surface area 1.2686822421585E+15
Volume 1.8690119980358E+22
Height 25516426.674705