28425315 (number)

28425315 is an odd 8-digits composite number following 28425314 and preceding 28425316. In scientific notation, it is written as 2.8425315 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14902752 positive integers (up to 28425315) that are relatively prime to 28425315.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred twenty-five thousand three hundred fifteen

Notation

Scientific notation 2.8425315 × 10^7
Engineering notation 2.8425315 × 10^6

Prime Factorization of 28425315

Prime Factorization 3 × 5 × 59 × 32119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28425315
Product of the distinct prime numbers

The prime factorization of 28425315 is 3 × 5 × 59 × 32119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 38, 63, 936, 36, 7036, 4592, 96333, 38893, 999149, 702075, 6130682, 874089, 44362958, 86934442, 872263171, 309844869, 4080523803, 3158349879

Basic calculations (n = 28425315)

Multiplication

n×y
n×2 56850630
n×3 85275945
n×4 113701260
n×5 142126575

Division

n÷y
n÷2 14212657.5
n÷3 9475105
n÷3 7106328.75
n÷5 5685063

Exponentiation

ny
n2 807998532849225
n3 2.2967612815777E+22
n4 6.528616290865E+29
n5 1.8557797458197E+37

Nth Root

y√n
2√n 5331.5396462936
3√n 305.18868554059
4√n 73.017392765652
5√n 30.955730512431

Divisors of 28425315

1, 3, 5, 15, 59, 177, 295, 885, 32119, 96357, 160595, 481785, 1895021, 5685063, 9475105, 28425315

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 -28425314
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 28425315 can be divided by 16 positive divisors. The sum of these divisors (counting 28425315) is 1, the average is 0.0625.

Base conversion 28425315

Base System Value
2 Binary 1101100011011110001100011
3 Ternary 1222111011012110
4 Quaternary 1230123301203
5 Quinary 24234102230
6 Senary 2453130403
8 Octal 154336143
10 Decimal 28425315
12 Duodecimal 9629a03
16 Hexadecimal 1b1bc63
20 Vigesimal 8hd35f
36 Base36 gx943

Cryptographic Hash Functions

md5 7c02a827aa6d93caf6d660b4593435b1
sha1 3a3d27c885ddc06b9f730101480509c8290b2903
sha256 59638968fd3777cb0c7b9fae2e31a461a6d49fbfe450ee486dccdb6084bfb429
sha512 0c6a662c681b763431e4601ba9f28fbfec264a152cf7b87327bddb5821fa59de43eaefb7bbe7f2192f7f07904e69eb0c5d50fb6ce3ac23a1338ea3e96e57a25c
ripemd-160 370cba0593d5f5c395221268e95e1dd69576d89d

28425315 as geometric shapes

Circle

Radius = n
Diameter 56850630
Circumference 178601521.55995
Area 2.5384022549105E+15

Sphere

Radius = n
Volume 9.6206511590053E+22
Surface area 1.0153609019642E+16
Circumference 178601521.55995

Square

Length = n
Perimeter 113701260
Area 807998532849225
Diagonal 40199465.987727

Cube

Length = n
Surface area 4847991197095350
Volume 2.2967612815777E+22
Space diagonal 49234089.80115

Equilateral Triangle

Length = n
Perimeter 85275945
Area 3.4987362783399E+14
Altitude 24617044.900575

Triangular Pyramid

Length = n
Surface area 3.4987362783399E+14
Volume 2.7067591282838E+21
Height 13399821.995909