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

28529042 (number)

28529042 is an even 8-digits composite number following 28529041 and preceding 28529043. In scientific notation, it is written as 2.8529042 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 14264520 positive integers (up to 28529042) that are relatively prime to 28529042.

Interesting facts

28529042 has 4 divisors, whose sum is 42793566
The reverse of 28529042 is 24092582
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million five hundred twenty-nine thousand forty-two

Notation

Scientific notation	2.8529042 × 10^7
Engineering notation	2.8529042 × 10^6

Prime Factorization of 28529042

Prime Factorization 2 × 14264521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28529042	Product of the distinct prime numbers

The prime factorization of 28529042 is 2 × 14264521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 66, 70, 244, 432, 7532, 9725, 54025, 24869, 401110, 741139, 550389, 1057954, 69574684, 61778258, 866902128, 738567743, 4135338587, 7064605861

Basic calculations (n = 28529042)

Multiplication

n×y

n×2	57058084
n×3	85587126
n×4	114116168
n×5	142645210

Division

n÷y

n÷2	14264521
n÷3	9509680.6666667
n÷3	7132260.5
n÷5	5705808.4

Exponentiation

n^y

n²	813906237437764
n³	2.3219965231924E+22
n⁴	6.624433633401E+29
n⁵	1.8898874535351E+37

Nth Root

^y√n

²√n	5341.2584659423
³√n	305.55945691009
⁴√n	73.08391386579
⁵√n	30.97828975909

Divisors of 28529042

1, 2, 14264521, 28529042

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28529041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28529042 can be divided by 4 positive divisors. The sum of these divisors (counting 28529042) is 1, the average is 0.25.

Base conversion 28529042

Base	System	Value
2	Binary	1101100110101000110010010
3	Ternary	1222200102111012
4	Quaternary	1230311012102
5	Quinary	24300412132
6	Senary	2455250522
8	Octal	154650622
10	Decimal	28529042
12	Duodecimal	9679a42
16	Hexadecimal	1b35192
20	Vigesimal	8i62c2
36	Base36	gzh5e

Cryptographic Hash Functions

md5	2277e0a97ba70e5aa5470abd4a760b42
sha1	1cb2015b014c46dae40e7d4bd46f4c429f2940e8
sha256	fa02e8927292ae04318fd7499cc28db7ce3339983a89057600f5426b504e324c
sha512	0d3811240a5cd668ec73f44152c8fab85d84913fcb37f17ab6d8b60ab7e24847ba41205d2dbc50c86c9d7a25cad8f35c4fbd2a2a34cbfb13948a35e0f9fa38bc
ripemd-160	5957850248b2c7b94554b1659b14cd3decf73210

28529042 as geometric shapes

Circle

Radius = n

Diameter	57058084
Circumference	179253257.52231
Area	2.5569618562454E+15

Sphere

Radius = n

Volume	9.7263562918964E+22
Surface area	1.0227847424982E+16
Circumference	179253257.52231

Square

Length = n

Perimeter	114116168
Area	813906237437764
Diagonal	40346158.117912

Cube

Length = n

Surface area	4883437424626584
Volume	2.3219965231924E+22
Space diagonal	49413750.235266

Equilateral Triangle

Length = n

Perimeter	85587126
Area	3.5243173895986E+14
Altitude	24706875.117633

Triangular Pyramid

Length = n

Surface area	3.5243173895986E+14
Volume	2.7364991457349E+21
Height	13448719.372637