28494552 (number)

28494552 is an even 8-digits composite number following 28494551 and preceding 28494553. In scientific notation, it is written as 2.8494552 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 9276960 positive integers (up to 28494552) that are relatively prime to 28494552.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-four thousand five hundred fifty-two

Notation

Scientific notation 2.8494552 × 10^7
Engineering notation 2.8494552 × 10^6

Prime Factorization of 28494552

Prime Factorization 2 × 2 × 2 × 3 × 43 × 27611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7123638
Product of the distinct prime numbers

The prime factorization of 28494552 is 2 × 2 × 2 × 3 × 43 × 27611. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 54, 34, 981, 133, 1159, 6388, 26703, 76639, 155228, 357358, 2897460, 2318871, 6709167, 72978737, 101366466, 620549990, 7310538582, 8955742075

Basic calculations (n = 28494552)

Multiplication

n×y
n×2 56989104
n×3 85483656
n×4 113978208
n×5 142472760

Division

n÷y
n÷2 14247276
n÷3 9498184
n÷3 7123638
n÷5 5698910.4

Exponentiation

ny
n2 811939493680704
n3 2.3135852123538E+22
n4 6.5924574139848E+29
n5 1.8784912059057E+37

Nth Root

y√n
2√n 5338.0288496785
3√n 305.43627254893
4√n 73.061815264052
5√n 30.970795933935

Divisors of 28494552

1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 27611, 55222, 82833, 110444, 165666, 220888, 331332, 662664, 1187273, 2374546, 3561819, 4749092, 7123638, 9498184, 14247276, 28494552

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28494551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28494552 can be divided by 32 positive divisors. The sum of these divisors (counting 28494552) is 1, the average is 0.03125.

Base conversion 28494552

Base System Value
2 Binary 1101100101100101011011000
3 Ternary 1222121200011210
4 Quaternary 1230230223120
5 Quinary 24243311202
6 Senary 2454423120
8 Octal 154545330
10 Decimal 28494552
12 Duodecimal 9661aa0
16 Hexadecimal 1b2cad8
20 Vigesimal 8i1g7c
36 Base36 gyqjc

Cryptographic Hash Functions

md5 e857ef8d3c60b30d5ea5ceae5b07282f
sha1 81cd3c5be6dcca32768df0e2a34728cc42465a83
sha256 ff2f8ce039d92f4589cdcca34360f00ec64005bb0d137ba29a84a1f876d88cc3
sha512 847be9250bd24c9df0b5b55bf167da228b46724ad64bbe4f5e280f175e05db42251dc45d06c337e9d800e369677a30e34f84c4f0b3d4ed1abea0ecf49db30eef
ripemd-160 1e2a9f001d7df66501f6666f77b1ace3677c4032

28494552 as geometric shapes

Circle

Radius = n
Diameter 56989104
Circumference 179036550.46106
Area 2.5507831485067E+15

Sphere

Radius = n
Volume 9.6911230754464E+22
Surface area 1.0203132594027E+16
Circumference 179036550.46106

Square

Length = n
Perimeter 113978208
Area 811939493680704
Diagonal 40297381.892145

Cube

Length = n
Surface area 4871636962084224
Volume 2.3135852123538E+22
Space diagonal 49354011.802913

Equilateral Triangle

Length = n
Perimeter 85483656
Area 3.5158011393168E+14
Altitude 24677005.901457

Triangular Pyramid

Length = n
Surface area 3.5158011393168E+14
Volume 2.7265863208472E+21
Height 13432460.630715