28298127 (number)

28298127 is an odd 8-digits composite number following 28298126 and preceding 28298128. In scientific notation, it is written as 2.8298127 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 15830880 positive integers (up to 28298127) that are relatively prime to 28298127.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand one hundred twenty-seven

Notation

Scientific notation 2.8298127 × 10^7
Engineering notation 2.8298127 × 10^6

Prime Factorization of 28298127

Prime Factorization 3 × 13 × 11 × 65963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28298127
Product of the distinct prime numbers

The prime factorization of 28298127 is 3 × 13 × 11 × 65963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 5, 93, 223, 471, 3689, 1257, 89074, 66402, 892590, 321328, 4925020, 439424, 3665239, 2037261, 748881883, 911822238, 356446544, 346912114

Basic calculations (n = 28298127)

Multiplication

n×y
n×2 56596254
n×3 84894381
n×4 113192508
n×5 141490635

Division

n÷y
n÷2 14149063.5
n÷3 9432709
n÷3 7074531.75
n÷5 5659625.4

Exponentiation

ny
n2 800783991708129
n3 2.2660687096924E+22
n4 6.41255001376E+29
n5 1.8146315468323E+37

Nth Root

y√n
2√n 5319.5983870965
3√n 304.73281985699
4√n 72.935576964171
5√n 30.927978748437

Divisors of 28298127

1, 3, 11, 13, 33, 39, 143, 429, 65963, 197889, 725593, 857519, 2176779, 2572557, 9432709, 28298127

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 -28298126
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 28298127 can be divided by 16 positive divisors. The sum of these divisors (counting 28298127) is 1, the average is 0.0625.

Base conversion 28298127

Base System Value
2 Binary 1101011111100101110001111
3 Ternary 1222020200201210
4 Quaternary 1223330232033
5 Quinary 24221020002
6 Senary 2450305503
8 Octal 153745617
10 Decimal 28298127
12 Duodecimal 9588293
16 Hexadecimal 1afcb8f
20 Vigesimal 8gh567
36 Base36 guiz3

Cryptographic Hash Functions

md5 3d9ed0a4a4a647b0562b40d0c0953128
sha1 2b649f82ef5a910287c3dff185d85d416e830f05
sha256 7542ca7dfa3df9c16e4470dacf8c30589a4dc9ba4acd7b866ed1c49610bee27c
sha512 b029c0fb2f3f7682002e7338caeb49808fa864564fc71c556333b43e7b456e5c9adccef7a2260246102270407d40d50eb926aa097387b201a4c788960491f7f3
ripemd-160 a1f305887be3e4eac05fb33b46f759ce5cbe8746

28298127 as geometric shapes

Circle

Radius = n
Diameter 56596254
Circumference 177802375.7871
Area 2.5157371054626E+15

Sphere

Radius = n
Volume 9.4920864145323E+22
Surface area 1.006294842185E+16
Circumference 177802375.7871

Square

Length = n
Perimeter 113192508
Area 800783991708129
Diagonal 40019594.993156

Cube

Length = n
Surface area 4804703950248774
Volume 2.2660687096924E+22
Space diagonal 49013793.723037

Equilateral Triangle

Length = n
Perimeter 84894381
Area 3.4674963988157E+14
Altitude 24506896.861518

Triangular Pyramid

Length = n
Surface area 3.4674963988157E+14
Volume 2.6705875854302E+21
Height 13339864.997719