28715046 (number)

28715046 is an even 8-digits composite number following 28715045 and preceding 28715047. In scientific notation, it is written as 2.8715046 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 9188256 positive integers (up to 28715046) that are relatively prime to 28715046.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred fifteen thousand forty-six

Notation

Scientific notation 2.8715046 × 10^7
Engineering notation 2.8715046 × 10^6

Prime Factorization of 28715046

Prime Factorization 2 × 3 × 29 × 727 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28715046
Product of the distinct prime numbers

The prime factorization of 28715046 is 2 × 3 × 29 × 727 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 30, 71, 316, 538, 5892, 4149, 60443, 30798, 401233, 517725, 1885785, 3962926, 53598016, 99414028, 505120742, 268445801, 2021274095, 2613355391

Basic calculations (n = 28715046)

Multiplication

n×y
n×2 57430092
n×3 86145138
n×4 114860184
n×5 143575230

Division

n÷y
n÷2 14357523
n÷3 9571682
n÷3 7178761.5
n÷5 5743009.2

Exponentiation

ny
n2 824553866782116
n3 2.3677102214126E+22
n4 6.7988907922534E+29
n5 1.9523046184853E+37

Nth Root

y√n
2√n 5358.6421787613
3√n 306.22208236418
4√n 73.20274707114
5√n 31.018579350577

Divisors of 28715046

1, 2, 3, 6, 29, 58, 87, 174, 227, 454, 681, 727, 1362, 1454, 2181, 4362, 6583, 13166, 19749, 21083, 39498, 42166, 63249, 126498, 165029, 330058, 495087, 990174, 4785841, 9571682, 14357523, 28715046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28715045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28715046 can be divided by 32 positive divisors. The sum of these divisors (counting 28715046) is 1, the average is 0.03125.

Base conversion 28715046

Base System Value
2 Binary 1101101100010100000100110
3 Ternary 2000000212122020
4 Quaternary 1231202200212
5 Quinary 24322340141
6 Senary 2503244010
8 Octal 155424046
10 Decimal 28715046
12 Duodecimal 9749606
16 Hexadecimal 1b62826
20 Vigesimal 8j97c6
36 Base36 h3go6

Cryptographic Hash Functions

md5 3e631e463fdd458700fb27d2a80285e7
sha1 26b3d7880fa1ab92cc6a7388c12a168ce67b337e
sha256 55820378c14141b92f9ae14e383b4b3e5269f2c12c1ee032bc3f1537bb2ca1da
sha512 5a5cf4c281bb9979096bad46229bbadbcf63e9b79b77bd81e337f7ff79aeed389a8068ec34b9b8b65cad4d8fb7bb7aeb3cfb48d70fef558cf1fed8cc045be2d8
ripemd-160 87934a727cc0cbf638445dbbd2dee374f64df816

28715046 as geometric shapes

Circle

Radius = n
Diameter 57430092
Circumference 180421955.12219
Area 2.5904123703718E+15

Sphere

Radius = n
Volume 9.9178413832259E+22
Surface area 1.0361649481487E+16
Circumference 180421955.12219

Square

Length = n
Perimeter 114860184
Area 824553866782116
Diagonal 40609207.497367

Cube

Length = n
Surface area 4947323200692696
Volume 2.3677102214126E+22
Space diagonal 49735918.613677

Equilateral Triangle

Length = n
Perimeter 86145138
Area 3.57042297711E+14
Altitude 24867959.306839

Triangular Pyramid

Length = n
Surface area 3.57042297711E+14
Volume 2.7903732557426E+21
Height 13536402.499122