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

28018052 (number)

28018052 is an even 8-digits composite number following 28018051 and preceding 28018053. In scientific notation, it is written as 2.8018052 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 14009024 positive integers (up to 28018052) that are relatively prime to 28018052.

Interesting facts

28018052 has 6 divisors, whose sum is 49031598
The reverse of 28018052 is 25081082
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-eight million eighteen thousand fifty-two

Notation

Scientific notation	2.8018052 × 10^7
Engineering notation	2.8018052 × 10^6

Prime Factorization of 28018052

Prime Factorization 2 × 2 × 7004513

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14009026	Product of the distinct prime numbers

The prime factorization of 28018052 is 2 × 2 × 7004513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 61, 83, 998, 779, 6815, 7393, 57937, 48208, 290056, 627114, 8279548, 872864, 94152234, 12811429, 275627601, 609377186, 303685834, 4834562741

Basic calculations (n = 28018052)

Multiplication

n×y

n×2	56036104
n×3	84054156
n×4	112072208
n×5	140090260

Division

n÷y

n÷2	14009026
n÷3	9339350.6666667
n÷3	7004513
n÷5	5603610.4

Exponentiation

n^y

n²	785011237874704
n³	2.1994485683358E+22
n⁴	6.1624264358958E+29
n⁵	1.726591843271E+37

Nth Root

^y√n

²√n	5293.2081009535
³√n	303.72414091139
⁴√n	72.754436984651
⁵√n	30.866514245999

Divisors of 28018052

1, 2, 4, 7004513, 14009026, 28018052

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28018051	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28018052 can be divided by 6 positive divisors. The sum of these divisors (counting 28018052) is 1, the average is 0.16666666666667.

Base conversion 28018052

Base	System	Value
2	Binary	1101010111000010110000100
3	Ternary	1221201110112122
4	Quaternary	1222320112010
5	Quinary	24133034202
6	Senary	2440305112
8	Octal	152702604
10	Decimal	28018052
12	Duodecimal	9472198
16	Hexadecimal	1ab8584
20	Vigesimal	8f252c
36	Base36	goiv8

Cryptographic Hash Functions

md5	1c423d59cf8c03791dd944eea881e7ef
sha1	090e2086d1027b0be81e7a45d675e2888133835f
sha256	e950e515af246ff9ad9f6662f65cb846c4a268746dd6661ba317ec2ab88420fe
sha512	a003c05adefc0efac1e6014e7dfa5a311a6084619f4e30e7b8d5584f7b1d535479f0394b7f3acaff3cff097d9da00659e9672c9f74ff7a0a635ab73b6ee1321f
ripemd-160	856b23f99ec433dc1b1ec6555f7c1f34315c50b0

28018052 as geometric shapes

Circle

Radius = n

Diameter	56036104
Circumference	176042612.66219
Area	2.4661855378926E+15

Sphere

Radius = n

Volume	9.2130286189764E+22
Surface area	9.8647421515704E+15
Circumference	176042612.66219

Square

Length = n

Perimeter	112072208
Area	785011237874704
Diagonal	39623509.129675

Cube

Length = n

Surface area	4710067427248224
Volume	2.1994485683358E+22
Space diagonal	48528689.593107

Equilateral Triangle

Length = n

Perimeter	84054156
Area	3.3991983712788E+14
Altitude	24264344.796553

Triangular Pyramid

Length = n

Surface area	3.3991983712788E+14
Volume	2.5920749959021E+21
Height	13207836.376558