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

52809945 (number)

52809945 is an odd 8-digits composite number following 52809944 and preceding 52809946. In scientific notation, it is written as 5.2809945 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 28165296 positive integers (up to 52809945) that are relatively prime to 52809945.

Interesting facts

52809945 has 8 divisors, whose sum is 84495936
The reverse of 52809945 is 54990825
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	5.2809945 × 10^7
Engineering notation	5.2809945 × 10^6

Prime Factorization of 52809945

Prime Factorization 3 × 5 × 3520663

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	52809945	Product of the distinct prime numbers

The prime factorization of 52809945 is 3 × 5 × 3520663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 49, 15, 48, 347, 6641, 6826, 79523, 49075, 525185, 420802, 590560, 923034, 96022026, 44997473, 35373445, 767881467, 6886757330, 8426370958

Basic calculations (n = 52809945)

Multiplication

n×y

n×2	105619890
n×3	158429835
n×4	211239780
n×5	264049725

Division

n÷y

n÷2	26404972.5
n÷3	17603315
n÷3	13202486.25
n÷5	10561989

Exponentiation

n^y

n²	2788890290903025
n³	1.4728114287362E+23
n⁴	7.7779090546932E+30
n⁵	4.1075094939335E+38

Nth Root

^y√n

²√n	7267.0451354041
³√n	375.17904339119
⁴√n	85.246965549538
⁵√n	35.038309380914

Divisors of 52809945

1, 3, 5, 15, 3520663, 10561989, 17603315, 52809945

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	-52809944	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 52809945 can be divided by 8 positive divisors. The sum of these divisors (counting 52809945) is 1, the average is 0.125.

Base conversion 52809945

Base	System	Value
2	Binary	11001001011101000011011001
3	Ternary	10200101000121220
4	Quaternary	3021131003121
5	Quinary	102004404240
6	Senary	5123522253
8	Octal	311350331
10	Decimal	52809945
12	Duodecimal	15829389
16	Hexadecimal	325d0d9
20	Vigesimal	ga14h5
36	Base36	vfwex

Cryptographic Hash Functions

md5	8ec6a9e5d8de163a39ab8e343f3aa1a6
sha1	b0012e4a6d8c376193e9b37951fe4569557dc880
sha256	0f59b6a1e519bd1cd8fd48d39e43e16b7ace8df9aff0897396aa234118b03ebc
sha512	5cb9505c3bfdec3a9f8a04abefe7d4f5cf71d264bcb43d4abc845989943bdf2ed65c3f8e9ec6f5387311792b412edcef4bc95b640b87aa6faf103a602e6a9d9f
ripemd-160	a2c5ebde9defc4b417a914889620e355c44530ad

52809945 as geometric shapes

Circle

Radius = n

Diameter	105619890
Circumference	331814670.49696
Area	8.7615572495688E+15

Sphere

Radius = n

Volume	6.1692980861878E+23
Surface area	3.5046228998275E+16
Circumference	331814670.49696

Square

Length = n

Perimeter	211239780
Area	2788890290903025
Diagonal	74684540.447177

Cube

Length = n

Surface area	16733341745418150
Volume	1.4728114287362E+23
Space diagonal	91469507.884918

Equilateral Triangle

Length = n

Perimeter	158429835
Area	1.2076249201449E+15
Altitude	45734753.942459

Triangular Pyramid

Length = n

Surface area	1.2076249201449E+15
Volume	1.7357249144474E+22
Height	24894846.815726