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

28235715 (number)

28235715 is an odd 8-digits composite number following 28235714 and preceding 28235716. In scientific notation, it is written as 2.8235715 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 15031296 positive integers (up to 28235715) that are relatively prime to 28235715.

Interesting facts

28235715 has 8 divisors, whose sum is 30173632
The reverse of 28235715 is 51753282
Previous prime number is 2797

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-eight million two hundred thirty-five thousand seven hundred fifteen

Notation

Scientific notation	2.8235715 × 10^7
Engineering notation	2.8235715 × 10^6

Prime Factorization of 28235715

Prime Factorization 15 × 2797 × 673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28235715	Product of the distinct prime numbers

The prime factorization of 28235715 is 15 × 2797 × 673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 38, 37, 193, 614, 9056, 6437, 95713, 54886, 904554, 384484, 1035437, 5205155, 8883484, 55072251, 675658731, 932014970, 4638157968, 5491293412

Basic calculations (n = 28235715)

Multiplication

n×y

n×2	56471430
n×3	84707145
n×4	112942860
n×5	141178575

Division

n÷y

n÷2	14117857.5
n÷3	9411905
n÷3	7058928.75
n÷5	5647143

Exponentiation

n^y

n²	797255601561225
n³	2.2511081947836E+22
n⁴	6.3561649422075E+29
n⁵	1.7947086180116E+37

Nth Root

^y√n

²√n	5313.7289166836
³√n	304.50862381577
⁴√n	72.895328496987
⁵√n	30.914324260491

Divisors of 28235715

1, 15, 673, 2797, 10095, 41955, 1882381, 28235715

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	-28235714	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 28235715 can be divided by 8 positive divisors. The sum of these divisors (counting 28235715) is 1, the average is 0.125.

Base conversion 28235715

Base	System	Value
2	Binary	1101011101101011111000011
3	Ternary	1222010112010020
4	Quaternary	1223231133003
5	Quinary	24212020330
6	Senary	2445104523
8	Octal	153553703
10	Decimal	28235715
12	Duodecimal	9558143
16	Hexadecimal	1aed7c3
20	Vigesimal	8g995f
36	Base36	gt6tf

Cryptographic Hash Functions

md5	1b71de8f6ebf7c061b11dbb0fd3a829b
sha1	f403c4dcc106d9249ba974cd6cc05f0a462c831d
sha256	9a13f3fa4552ce30a33b5abb788039b0411f1e5098e5840f1fffa50956beb30f
sha512	c680c041580de93611c5eb3a9965e8eab694038e07305defa91382f45856359a1439d919e2aa28d15a750768c1101596c8c93b4f545ab7faf1428bef1d36e1b2
ripemd-160	e35ea5a646d3791ec524417cd6f40fbb066b94e9

28235715 as geometric shapes

Circle

Radius = n

Diameter	56471430
Circumference	177410229.62571
Area	2.5046523408981E+15

Sphere

Radius = n

Volume	9.429419956224E+22
Surface area	1.0018609363592E+16
Circumference	177410229.62571

Square

Length = n

Perimeter	112942860
Area	797255601561225
Diagonal	39931331.096301

Cube

Length = n

Surface area	4783533609367350
Volume	2.2511081947836E+22
Space diagonal	48905692.968035

Equilateral Triangle

Length = n

Perimeter	84707145
Area	3.4522180213073E+14
Altitude	24452846.484017

Triangular Pyramid

Length = n

Surface area	3.4522180213073E+14
Volume	2.6529564495269E+21
Height	13310443.698767