28492064 (number)

28492064 is an even 8-digits composite number following 28492063 and preceding 28492065. In scientific notation, it is written as 2.8492064 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 12 positive divisors. There are 14246016 positive integers (up to 28492064) that are relatively prime to 28492064.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-two thousand sixty-four

Notation

Scientific notation 2.8492064 × 10^7
Engineering notation 2.8492064 × 10^6

Prime Factorization of 28492064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 890377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1780754
Product of the distinct prime numbers

The prime factorization of 28492064 is 2 × 2 × 2 × 2 × 2 × 890377. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 72, 73, 470, 473, 882, 2909, 21280, 10713, 962405, 210453, 3956340, 6156287, 89936526, 92118127, 296085539, 389185599, 1793326458, 6142540627

Basic calculations (n = 28492064)

Multiplication

n×y
n×2 56984128
n×3 85476192
n×4 113968256
n×5 142460320

Division

n÷y
n÷2 14246032
n÷3 9497354.6666667
n÷3 7123016
n÷5 5698412.8

Exponentiation

ny
n2 811797710980096
n3 2.3129792336298E+22
n4 6.5901552355252E+29
n5 1.8776712474052E+37

Nth Root

y√n
2√n 5337.795799766
3√n 305.42738257393
4√n 73.060220364888
5√n 30.970255072429

Divisors of 28492064

1, 2, 4, 8, 16, 32, 890377, 1780754, 3561508, 7123016, 14246032, 28492064

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 -28492063
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 28492064 can be divided by 12 positive divisors. The sum of these divisors (counting 28492064) is 1, the average is 0.083333333333333.

Base conversion 28492064

Base System Value
2 Binary 1101100101100000100100000
3 Ternary 1222121112202122
4 Quaternary 1230230010200
5 Quinary 24243221224
6 Senary 2454403412
8 Octal 154540440
10 Decimal 28492064
12 Duodecimal 9660568
16 Hexadecimal 1b2c120
20 Vigesimal 8i1a34
36 Base36 gyom8

Cryptographic Hash Functions

md5 ff1d1174aff80f7c453d59d797bc821b
sha1 492a1a637203253faa6bcf5aeaef4fa589b198fe
sha256 1d01835ffdfc2bd66e30dd80d809b97b9f10f82a6e84cc10ec53082e32c8c23b
sha512 c99ea88b931905fd0ef7f3bcfe4b6d16e66bdbc05ebbda88d17cc7cfbd9efe0199a4af1df93fb636f780b81d9b4ecb8f4910a738a896927be4b357f9018cb7b6
ripemd-160 37c9e336103dd205c376218dead6f4f86df9f3c5

28492064 as geometric shapes

Circle

Radius = n
Diameter 56984128
Circumference 179020917.89602
Area 2.5503377250161E+15

Sphere

Radius = n
Volume 9.688584757703E+22
Surface area 1.0201350900064E+16
Circumference 179020917.89602

Square

Length = n
Perimeter 113968256
Area 811797710980096
Diagonal 40293863.328802

Cube

Length = n
Surface area 4870786265880576
Volume 2.3129792336298E+22
Space diagonal 49349702.460504

Equilateral Triangle

Length = n
Perimeter 85476192
Area 3.5151872022141E+14
Altitude 24674851.230252

Triangular Pyramid

Length = n
Surface area 3.5151872022141E+14
Volume 2.7258721680722E+21
Height 13431287.776267