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

28248841 (number)

28248841 is an odd 8-digits composite number following 28248840 and preceding 28248842. In scientific notation, it is written as 2.8248841 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 27321840 positive integers (up to 28248841) that are relatively prime to 28248841.

Interesting facts

28248841 has 8 divisors, whose sum is 29191104
The reverse of 28248841 is 14884282
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.8248841 × 10^7
Engineering notation	2.8248841 × 10^6

Prime Factorization of 28248841

Prime Factorization 71 × 53 × 7507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28248841	Product of the distinct prime numbers

The prime factorization of 28248841 is 71 × 53 × 7507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 14, 33, 118, 449, 8572, 7109, 3553, 95410, 526118, 113931, 4722942, 4874155, 94036838, 79979357, 73390959, 6024413, 2352418088, 4812131037

Basic calculations (n = 28248841)

Multiplication

n×y

n×2	56497682
n×3	84746523
n×4	112995364
n×5	141244205

Division

n÷y

n÷2	14124420.5
n÷3	9416280.3333333
n÷3	7062210.25
n÷5	5649768.2

Exponentiation

n^y

n²	797997017843281
n³	2.2542490875529E+22
n⁴	6.3679924048677E+29
n⁵	1.7988840493432E+37

Nth Root

^y√n

²√n	5314.9638757004
³√n	304.55580237425
⁴√n	72.903798774141
⁵√n	30.917197968393

Divisors of 28248841

1, 53, 71, 3763, 7507, 397871, 532997, 28248841

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	-28248840	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 28248841 can be divided by 8 positive divisors. The sum of these divisors (counting 28248841) is 1, the average is 0.125.

Base conversion 28248841

Base	System	Value
2	Binary	1101011110000101100001001
3	Ternary	1222011012010101
4	Quaternary	1223300230021
5	Quinary	24212430331
6	Senary	2445245401
8	Octal	153605411
10	Decimal	28248841
12	Duodecimal	9563861
16	Hexadecimal	1af0b09
20	Vigesimal	8gb221
36	Base36	gtgy1

Cryptographic Hash Functions

md5	3b231f877ace0532788c4700717f962c
sha1	f85ff7c3aa39b8ffc8e911a551520cf22651d369
sha256	3ef0e3b79340c5924c69ef4443cceeb8847b649874471b3440415af786abf27d
sha512	38db6c1f6d80d07922122db0ff09f78e170244f9a5196e94a5e3710da49b806c093f52ac4004132efd0a9c8fc62fcd719ebade70a28d2894cf04644a9304e01c
ripemd-160	3f78a22930245474bdf32a00e0912ae2ffc0b2d0

28248841 as geometric shapes

Circle

Radius = n

Diameter	56497682
Circumference	177492702.71605
Area	2.506981568843E+15

Sphere

Radius = n

Volume	9.4425764970903E+22
Surface area	1.0027926275372E+16
Circumference	177492702.71605

Square

Length = n

Perimeter	112995364
Area	797997017843281
Diagonal	39949894.063521

Cube

Length = n

Surface area	4787982107059686
Volume	2.2542490875529E+22
Space diagonal	48928427.866935

Equilateral Triangle

Length = n

Perimeter	84746523
Area	3.4554284479825E+14
Altitude	24464213.933467

Triangular Pyramid

Length = n

Surface area	3.4554284479825E+14
Volume	2.6566580271537E+21
Height	13316631.354507