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

28528027 (number)

28528027 is an odd 8-digits composite number following 28528026 and preceding 28528028. In scientific notation, it is written as 2.8528027 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 24806760 positive integers (up to 28528027) that are relatively prime to 28528027.

Interesting facts

28528027 has 8 divisors, whose sum is 32474880
The reverse of 28528027 is 72082582
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million five hundred twenty-eight thousand twenty-seven

Notation

Scientific notation	2.8528027 × 10^7
Engineering notation	2.8528027 × 10^6

Prime Factorization of 28528027

Prime Factorization 23 × 11 × 112759

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28528027	Product of the distinct prime numbers

The prime factorization of 28528027 is 23 × 11 × 112759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 14, 10, 10, 902, 2875, 9297, 7412, 71965, 727784, 75962, 418860, 7973219, 58528893, 16717177, 196988639, 20627669, 9372231201, 4475730885

Basic calculations (n = 28528027)

Multiplication

n×y

n×2	57056054
n×3	85584081
n×4	114112108
n×5	142640135

Division

n÷y

n÷2	14264013.5
n÷3	9509342.3333333
n÷3	7132006.75
n÷5	5705605.4

Exponentiation

n^y

n²	813848324512729
n³	2.3217486975604E+22
n⁴	6.6234909531218E+29
n⁵	1.8895512874491E+37

Nth Root

^y√n

²√n	5341.163450036
³√n	305.555833158
⁴√n	73.083263816252
⁵√n	30.978069328193

Divisors of 28528027

1, 11, 23, 253, 112759, 1240349, 2593457, 28528027

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	-28528026	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 28528027 can be divided by 8 positive divisors. The sum of these divisors (counting 28528027) is 1, the average is 0.125.

Base conversion 28528027

Base	System	Value
2	Binary	1101100110100110110011011
3	Ternary	1222200101002121
4	Quaternary	1230310312123
5	Quinary	24300344102
6	Senary	2455242111
8	Octal	154646633
10	Decimal	28528027
12	Duodecimal	9679337
16	Hexadecimal	1b34d9b
20	Vigesimal	8i6017
36	Base36	gzgd7

Cryptographic Hash Functions

md5	196dc49b457cccca504df8939af43b25
sha1	c818c7d2f4b77da55597587a3369e299c47e26a0
sha256	a1e9a2826ed93b6ab7f8de8f765de679b15da3ebbf7aebeeb3a1108ef4574186
sha512	02f9d168fa93857150b929caf16cbef9a79a5ec02fc30ea419b8552213a0f983478da9b9267f31575845e53c461696df339d1215ce06e51e394f95dd9e79af89
ripemd-160	76d7a70950d2e63f97b3be06c285aac1602948ac

28528027 as geometric shapes

Circle

Radius = n

Diameter	57056054
Circumference	179246880.08922
Area	2.5567799174256E+15

Sphere

Radius = n

Volume	9.7253182023165E+22
Surface area	1.0227119669702E+16
Circumference	179246880.08922

Square

Length = n

Perimeter	114112108
Area	813848324512729
Diagonal	40344722.691146

Cube

Length = n

Surface area	4883089947076374
Volume	2.3217486975604E+22
Space diagonal	49411992.203697

Equilateral Triangle

Length = n

Perimeter	85584081
Area	3.5240666192771E+14
Altitude	24705996.101848

Triangular Pyramid

Length = n

Surface area	3.5240666192771E+14
Volume	2.7362070804266E+21
Height	13448240.897049