28134468 (number)

28134468 is an even 8-digits composite number following 28134467 and preceding 28134469. In scientific notation, it is written as 2.8134468 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 9378144 positive integers (up to 28134468) that are relatively prime to 28134468.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-four thousand four hundred sixty-eight

Notation

Scientific notation 2.8134468 × 10^7
Engineering notation 2.8134468 × 10^6

Prime Factorization of 28134468

Prime Factorization 2 × 2 × 9 × 781513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14067234
Product of the distinct prime numbers

The prime factorization of 28134468 is 2 × 2 × 9 × 781513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 85, 60, 9, 591, 622, 8835, 7357, 94356, 843985, 603555, 8793065, 6751354, 10868914, 61255220, 996849637, 483244265, 1317659967, 5039575914

Basic calculations (n = 28134468)

Multiplication

n×y
n×2 56268936
n×3 84403404
n×4 112537872
n×5 140672340

Division

n÷y
n÷2 14067234
n÷3 9378156
n÷3 7033617
n÷5 5626893.6

Exponentiation

ny
n2 791548289643024
n3 2.2269790025416E+22
n4 6.265486948368E+29
n5 1.7627614205328E+37

Nth Root

y√n
2√n 5304.1934353868
3√n 304.14422115808
4√n 72.829893830671
5√n 30.892122013158

Divisors of 28134468

1, 2, 4, 9, 18, 36, 781513, 1563026, 3126052, 7033617, 14067234, 28134468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28134467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28134468 can be divided by 12 positive divisors. The sum of these divisors (counting 28134468) is 1, the average is 0.083333333333333.

Base conversion 28134468

Base System Value
2 Binary 1101011010100110001000100
3 Ternary 1221221101020100
4 Quaternary 1223110301010
5 Quinary 24200300333
6 Senary 2443004100
8 Octal 153246104
10 Decimal 28134468
12 Duodecimal 9509630
16 Hexadecimal 1ad4c44
20 Vigesimal 8fgg38
36 Base36 gr0p0

Cryptographic Hash Functions

md5 ceb4758068099cf13436f1c8fdd86244
sha1 bf72ba6fcc705e6514504dc602037e2241da0246
sha256 f0dc0d0af7552c61785e5b2e9954f9992b294e985f9ab8803385feaedcacb322
sha512 49f0411f97284edb45d0ff1851640a9e75e2ae6d5180f5e7a4b09c8c2fac7e2e58ffc85e34319e1d47e13beb840a30d69646aea028f1e5a5628d4fd6b0a20791
ripemd-160 db00c44abad821285cccb33baf389c5e37cb0ed0

28134468 as geometric shapes

Circle

Radius = n
Diameter 56268936
Circumference 176774075.96291
Area 2.4867222917041E+15

Sphere

Radius = n
Volume 9.3283478321114E+22
Surface area 9.9468891668164E+15
Circumference 176774075.96291

Square

Length = n
Perimeter 112537872
Area 791548289643024
Diagonal 39788146.215752

Cube

Length = n
Surface area 4749289737858144
Volume 2.2269790025416E+22
Space diagonal 48730328.019921

Equilateral Triangle

Length = n
Perimeter 84403404
Area 3.4275046357649E+14
Altitude 24365164.00996

Triangular Pyramid

Length = n
Surface area 3.4275046357649E+14
Volume 2.6245199237621E+21
Height 13262715.405251