Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28248051 (number)

28248051 is an odd 8-digits composite number following 28248050 and preceding 28248052. In scientific notation, it is written as 2.8248051 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 17383392 positive integers (up to 28248051) that are relatively prime to 28248051.

Interesting facts

28248051 has 8 divisors, whose sum is 40561360
The reverse of 28248051 is 15084282
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-eight million two hundred forty-eight thousand fifty-one

Notation

Scientific notation	2.8248051 × 10^7
Engineering notation	2.8248051 × 10^6

Prime Factorization of 28248051

Prime Factorization 3 × 13 × 724309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28248051	Product of the distinct prime numbers

The prime factorization of 28248051 is 3 × 13 × 724309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 8, 76, 324, 351, 1573, 8439, 29569, 15084, 985644, 577910, 2537941, 4639822, 41994950, 24966101, 849046207, 811584195, 6890306202, 6884715649

Basic calculations (n = 28248051)

Multiplication

n×y

n×2	56496102
n×3	84744153
n×4	112992204
n×5	141240255

Division

n÷y

n÷2	14124025.5
n÷3	9416017
n÷3	7062012.75
n÷5	5649610.2

Exponentiation

n^y

n²	797952385298601
n³	2.2540599675487E+22
n⁴	6.3672800920373E+29
n⁵	1.7986325277115E+37

Nth Root

^y√n

²√n	5314.8895567076
³√n	304.55296330407
⁴√n	72.903289066459
⁵√n	30.917025041939

Divisors of 28248051

1, 3, 13, 39, 724309, 2172927, 9416017, 28248051

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28248050	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28248051 can be divided by 8 positive divisors. The sum of these divisors (counting 28248051) is 1, the average is 0.125.

Base conversion 28248051

Base	System	Value
2	Binary	1101011110000011111110011
3	Ternary	1222011011001010
4	Quaternary	1223300133303
5	Quinary	24212414201
6	Senary	2445242003
8	Octal	153603763
10	Decimal	28248051
12	Duodecimal	9563303
16	Hexadecimal	1af07f3
20	Vigesimal	8gb02b
36	Base36	gtgc3

Cryptographic Hash Functions

md5	5798242b7cd769f1f4779ff385e0fe13
sha1	7b9a08f8abb673998ec85fe4522f070ff7850e44
sha256	a344dfe67df26eae374d297973d5a5901763e7c857cbdb20175c3a28754061c3
sha512	523db8bcddf49beb162476552ca68e181cf7ed174f91d6443b3c52ee769bd2b68661830af7f7a68abf53134386de2676fb11e9ce595006141b83f43dd5178726
ripemd-160	75a115fe25ef761adcb82be0c8aeb65c4701af5b

28248051 as geometric shapes

Circle

Radius = n

Diameter	56496102
Circumference	177487738.99966
Area	2.5068413515685E+15

Sphere

Radius = n

Volume	9.4417843130689E+22
Surface area	1.0027365406274E+16
Circumference	177487738.99966

Square

Length = n

Perimeter	112992204
Area	797952385298601
Diagonal	39948776.834807

Cube

Length = n

Surface area	4787714311791606
Volume	2.2540599675487E+22
Space diagonal	48927059.546797

Equilateral Triangle

Length = n

Perimeter	84744153
Area	3.4552351833949E+14
Altitude	24463529.773398

Triangular Pyramid

Length = n

Surface area	3.4552351833949E+14
Volume	2.6564351470913E+21
Height	13316258.944936