28495575 (number)

28495575 is an odd 8-digits composite number following 28495574 and preceding 28495576. In scientific notation, it is written as 2.8495575 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 15016320 positive integers (up to 28495575) that are relatively prime to 28495575.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-five thousand five hundred seventy-five

Notation

Scientific notation 2.8495575 × 10^7
Engineering notation 2.8495575 × 10^6

Prime Factorization of 28495575

Prime Factorization 801 × 5 × 5 × 1423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5699115
Product of the distinct prime numbers

The prime factorization of 28495575 is 801 × 5 × 5 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 27, 49, 62, 126, 3570, 7505, 74492, 56313, 406186, 948411, 5753976, 7229232, 59490008, 82494509, 600912228, 354751264, 2389837759, 217722459

Basic calculations (n = 28495575)

Multiplication

n×y
n×2 56991150
n×3 85486725
n×4 113982300
n×5 142477875

Division

n÷y
n÷2 14247787.5
n÷3 9498525
n÷3 7123893.75
n÷5 5699115

Exponentiation

ny
n2 811997794580625
n3 2.3138344055307E+22
n4 6.593404184038E+29
n5 1.8788284343157E+37

Nth Root

y√n
2√n 5338.124670706
3√n 305.43992772212
4√n 73.062471014235
5√n 30.971018310966

Divisors of 28495575

1, 5, 25, 801, 1423, 4005, 7115, 20025, 35575, 1139823, 5699115, 28495575

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 -28495574
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 28495575 can be divided by 12 positive divisors. The sum of these divisors (counting 28495575) is 1, the average is 0.083333333333333.

Base conversion 28495575

Base System Value
2 Binary 1101100101100111011010111
3 Ternary 1222121201120200
4 Quaternary 1230230323113
5 Quinary 24243324300
6 Senary 2454431543
8 Octal 154547327
10 Decimal 28495575
12 Duodecimal 96625b3
16 Hexadecimal 1b2ced7
20 Vigesimal 8i1iif
36 Base36 gyrbr

Cryptographic Hash Functions

md5 791a18342a0657e888d4b449f20d7c9d
sha1 14d6918f6d04a54b057f0c30a2d479331a96ef5e
sha256 894219d7af394d3e1ccf03d8ac16c982aae08a1c866c079855ffbb5b2c4db8d7
sha512 c895243b82166731bdc3343b5c862139bf8952ed79bbcbd997e6c10517cb349861f9270199268b34a34adf8650b2837522e2a5ede3eb212bcc0beae0cd288f5f
ripemd-160 60eff282e282fbd15571b541e6cc0fabdbb19341

28495575 as geometric shapes

Circle

Radius = n
Diameter 56991150
Circumference 179042978.15963
Area 2.5509663061856E+15

Sphere

Radius = n
Volume 9.6921668933847E+22
Surface area 1.0203865224742E+16
Circumference 179042978.15963

Square

Length = n
Perimeter 113982300
Area 811997794580625
Diagonal 40298828.63262

Cube

Length = n
Surface area 4871986767483750
Volume 2.3138344055307E+22
Space diagonal 49355783.69089

Equilateral Triangle

Length = n
Perimeter 85486725
Area 3.5160535896188E+14
Altitude 24677891.845445

Triangular Pyramid

Length = n
Surface area 3.5160535896188E+14
Volume 2.7268799978225E+21
Height 13432942.87754