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

28523090 (number)

28523090 is an even 8-digits composite number following 28523089 and preceding 28523091. In scientific notation, it is written as 2.8523090 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 11409232 positive integers (up to 28523090) that are relatively prime to 28523090.

Interesting facts

28523090 has 8 divisors, whose sum is 51341580
The reverse of 28523090 is 09032582
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-eight million five hundred twenty-three thousand ninety

Notation

Scientific notation	2.8523090 × 10^7
Engineering notation	2.8523090 × 10^6

Prime Factorization of 28523090

Prime Factorization 2 × 5 × 2852309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28523090	Product of the distinct prime numbers

The prime factorization of 28523090 is 2 × 5 × 2852309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 56, 77, 908, 947, 609, 7312, 15109, 61524, 881413, 677818, 120451, 8886896, 30722961, 68782611, 510417967, 159774899, 18205841, 4174613771

Basic calculations (n = 28523090)

Multiplication

n×y

n×2	57046180
n×3	85569270
n×4	114092360
n×5	142615450

Division

n÷y

n÷2	14261545
n÷3	9507696.6666667
n÷3	7130772.5
n÷5	5704618

Exponentiation

n^y

n²	813566663148100
n³	2.3205435153973E+22
n⁴	6.6189071538593E+29
n⁵	1.8879168445117E+37

Nth Root

^y√n

²√n	5340.7012648153
³√n	305.53820585909
⁴√n	73.080101702278
⁵√n	30.976997054136

Divisors of 28523090

1, 2, 5, 10, 2852309, 5704618, 14261545, 28523090

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	-28523089	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 28523090 can be divided by 8 positive divisors. The sum of these divisors (counting 28523090) is 1, the average is 0.125.

Base conversion 28523090

Base	System	Value
2	Binary	1101100110011101001010010
3	Ternary	1222200010022202
4	Quaternary	1230303221102
5	Quinary	24300214330
6	Senary	2455203202
8	Octal	154635122
10	Decimal	28523090
12	Duodecimal	9676502
16	Hexadecimal	1b33a52
20	Vigesimal	8i57ea
36	Base36	gzck2

Cryptographic Hash Functions

md5	fc524d023338cee75bafe54f80f43a12
sha1	516fabc63bea579bb0e93cb6f5378532b0b85feb
sha256	7a503aa5d72069b1bbba15a6dd8c331721774eb31f7d1cb7b3511ce94353ab3c
sha512	cf54ef4661323729332778c51b21d8cb7cd3718419b06f1769089ac3f5785772158374e64506a96cd76be4a656009cc1229e51e348ac11f31059349481641a19
ripemd-160	e3bdb39f3bc8cc36c845e2cd41fe03b8d1cabf8c

28523090 as geometric shapes

Circle

Radius = n

Diameter	57046180
Circumference	179215860.00336
Area	2.5558950521516E+15

Sphere

Radius = n

Volume	9.7202699470768E+22
Surface area	1.0223580208607E+16
Circumference	179215860.00336

Square

Length = n

Perimeter	114092360
Area	813566663148100
Diagonal	40337740.718788

Cube

Length = n

Surface area	4881399978888600
Volume	2.3205435153973E+22
Space diagonal	49403441.06886

Equilateral Triangle

Length = n

Perimeter	85569270
Area	3.522846989792E+14
Altitude	24701720.53443

Triangular Pyramid

Length = n

Surface area	3.522846989792E+14
Volume	2.7347867596265E+21
Height	13445913.572929