28495570 (number)

28495570 is an even 8-digits composite number following 28495569 and preceding 28495571. In scientific notation, it is written as 2.8495570 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10727680 positive integers (up to 28495570) that are relatively prime to 28495570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8495570 × 10^7
Engineering notation 2.8495570 × 10^6

Prime Factorization of 28495570

Prime Factorization 2 × 5 × 17 × 167621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28495570
Product of the distinct prime numbers

The prime factorization of 28495570 is 2 × 5 × 17 × 167621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 97, 42, 147, 627, 5815, 8891, 63775, 81248, 579038, 176970, 3799790, 7142762, 45830804, 47476090, 29386591, 656551561, 1446910309, 3482583999

Basic calculations (n = 28495570)

Multiplication

n×y
n×2 56991140
n×3 85486710
n×4 113982280
n×5 142477850

Division

n÷y
n÷2 14247785
n÷3 9498523.3333333
n÷3 7123892.5
n÷5 5699114

Exponentiation

ny
n2 811997509624900
n3 2.3138331875342E+22
n4 6.5933995563704E+29
n5 1.8788267859652E+37

Nth Root

y√n
2√n 5338.1242023767
3√n 305.43990985736
4√n 73.062467809243
5√n 30.971017224094

Divisors of 28495570

1, 2, 5, 10, 17, 34, 85, 170, 167621, 335242, 838105, 1676210, 2849557, 5699114, 14247785, 28495570

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 -28495569
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 28495570 can be divided by 16 positive divisors. The sum of these divisors (counting 28495570) is 1, the average is 0.0625.

Base conversion 28495570

Base System Value
2 Binary 1101100101100111011010010
3 Ternary 1222121201120111
4 Quaternary 1230230323102
5 Quinary 24243324240
6 Senary 2454431534
8 Octal 154547322
10 Decimal 28495570
12 Duodecimal 96625aa
16 Hexadecimal 1b2ced2
20 Vigesimal 8i1iia
36 Base36 gyrbm

Cryptographic Hash Functions

md5 4b700e39b9535eaf94e6f98f9f6a5730
sha1 88be52f393ee7e02bc399909a3b7923c80279957
sha256 521eb33a0b8b2e62ca3b820aeb5b23516ea6abf8ce6d907f73cdc21e617ea9d8
sha512 a8f0816806462ce58d285bceeb4795adf44d930413a7713130a88ca0190ea706cd925f5e84458e0abe38e7f9835c6a7af97e773d621b27c7d4a90d3bedf1cc72
ripemd-160 f22894c878214d7f94404cb39a536e05eefb878e

28495570 as geometric shapes

Circle

Radius = n
Diameter 56991140
Circumference 179042946.74371
Area 2.5509654109708E+15

Sphere

Radius = n
Volume 9.6921617914529E+22
Surface area 1.0203861643883E+16
Circumference 179042946.74371

Square

Length = n
Perimeter 113982280
Area 811997509624900
Diagonal 40298821.561552

Cube

Length = n
Surface area 4871985057749400
Volume 2.3138331875342E+22
Space diagonal 49355775.030635

Equilateral Triangle

Length = n
Perimeter 85486710
Area 3.5160523557243E+14
Altitude 24677887.515318

Triangular Pyramid

Length = n
Surface area 3.5160523557243E+14
Volume 2.7268785623999E+21
Height 13432940.520517