28304848 (number)

28304848 is an even 8-digits composite number following 28304847 and preceding 28304849. In scientific notation, it is written as 2.8304848 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 80 positive divisors. There are 11658240 positive integers (up to 28304848) that are relatively prime to 28304848.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred four thousand eight hundred forty-eight

Notation

Scientific notation 2.8304848 × 10^7
Engineering notation 2.8304848 × 10^6

Prime Factorization of 28304848

Prime Factorization 2 × 2 × 2 × 2 × 11 × 139 × 13 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3538106
Product of the distinct prime numbers

The prime factorization of 28304848 is 2 × 2 × 2 × 2 × 11 × 139 × 13 × 89. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 31, 25, 27, 906, 6100, 416, 57351, 57199, 894083, 197069, 8572127, 1087357, 65300572, 50398805, 610381061, 661694497, 5668695760, 9170581999

Basic calculations (n = 28304848)

Multiplication

n×y
n×2 56609696
n×3 84914544
n×4 113219392
n×5 141524240

Division

n÷y
n÷2 14152424
n÷3 9434949.3333333
n÷3 7076212
n÷5 5660969.6

Exponentiation

ny
n2 801164420303104
n3 2.2676837139687E+22
n4 6.4186442835961E+29
n5 1.8167875081326E+37

Nth Root

y√n
2√n 5320.2300702131
3√n 304.75694332821
4√n 72.939907253938
5√n 30.929447730466

Divisors of 28304848

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 89, 104, 139, 143, 176, 178, 208, 278, 286, 356, 556, 572, 712, 979, 1112, 1144, 1157, 1424, 1529, 1807, 1958, 2224, 2288, 2314, 3058, 3614, 3916, 4628, 6116, 7228, 7832, 9256, 12232, 12371, 12727, 14456, 15664, 18512, 19877, 24464, 24742, 25454, 28912, 39754, 49484, 50908, 79508, 98968, 101816, 136081, 159016, 160823, 197936, 203632, 272162, 318032, 321646, 544324, 643292, 1088648, 1286584, 1769053, 2177296, 2573168, 3538106, 7076212, 14152424, 28304848

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28304847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28304848 can be divided by 80 positive divisors. The sum of these divisors (counting 28304848) is 1, the average is 0.0125.

Base conversion 28304848

Base System Value
2 Binary 1101011111110010111010000
3 Ternary 1222021000221201
4 Quaternary 1223332113100
5 Quinary 24221223343
6 Senary 2450400544
8 Octal 153762720
10 Decimal 28304848
12 Duodecimal 9590154
16 Hexadecimal 1afe5d0
20 Vigesimal 8gi228
36 Base36 guo5s

Cryptographic Hash Functions

md5 bf6b11577d9f8a231c63594d4e5e1fbc
sha1 b198d238310107a1dc2a2f71b0a849d938231f21
sha256 7d0e26ad59e6a6043d3eab2d4144ca7170d4488ff97d907a8d7ac2d267791f18
sha512 5671417149b78e49fa8a539db9677fb0c9cadc2f69c520b18603e89b9e16f77673d0a29fa21761d7db17bb6a910853fe112e20959c7a7879d7b68e8734a2e583
ripemd-160 51e9abfabbc53bfd897e19bf97f20a0b2eb0b75b

28304848 as geometric shapes

Circle

Radius = n
Diameter 56609696
Circumference 177844605.07555
Area 2.5169322571418E+15

Sphere

Radius = n
Volume 9.4988513286259E+22
Surface area 1.0067729028567E+16
Circumference 177844605.07555

Square

Length = n
Perimeter 113219392
Area 801164420303104
Diagonal 40029099.922509

Cube

Length = n
Surface area 4806986521818624
Volume 2.2676837139687E+22
Space diagonal 49025434.836514

Equilateral Triangle

Length = n
Perimeter 84914544
Area 3.4691437029536E+14
Altitude 24512717.418257

Triangular Pyramid

Length = n
Surface area 3.4691437029536E+14
Volume 2.6724908862227E+21
Height 13343033.307503