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

53809905 (number)

53809905 is an odd 8-digits composite number following 53809904 and preceding 53809906. In scientific notation, it is written as 5.3809905 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 28525440 positive integers (up to 53809905) that are relatively prime to 53809905.

Interesting facts

53809905 has 8 divisors, whose sum is 57743616
The reverse of 53809905 is 50990835
Previous prime number is 167

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	fifty-three million eight hundred nine thousand nine hundred five

Notation

Scientific notation	5.3809905 × 10^7
Engineering notation	5.3809905 × 10^6

Prime Factorization of 53809905

Prime Factorization 15 × 167 × 21481

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	53809905	Product of the distinct prime numbers

The prime factorization of 53809905 is 15 × 167 × 21481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 3, 30, 474, 11, 6765, 6103, 50096, 83037, 452382, 635310, 5706868, 1901433, 69524411, 42994368, 627894636, 254713411, 313163096, 2288912856

Basic calculations (n = 53809905)

Multiplication

n×y

n×2	107619810
n×3	161429715
n×4	215239620
n×5	269049525

Division

n÷y

n÷2	26904952.5
n÷3	17936635
n÷3	13452476.25
n÷5	10761981

Exponentiation

n^y

n²	2895505876109025
n³	1.5580689612037E+23
n⁴	8.3839542785819E+30
n⁵	4.5113978325484E+38

Nth Root

^y√n

²√n	7335.5234987014
³√n	377.53226629453
⁴√n	85.647670713811
⁵√n	35.170006214986

Divisors of 53809905

1, 15, 167, 2505, 21481, 322215, 3587327, 53809905

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	-53809904	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 53809905 can be divided by 8 positive divisors. The sum of these divisors (counting 53809905) is 1, the average is 0.125.

Base conversion 53809905

Base	System	Value
2	Binary	11001101010001001011110001
3	Ternary	10202020211022110
4	Quaternary	3031101023301
5	Quinary	102233404110
6	Senary	5201155533
8	Octal	315211361
10	Decimal	53809905
12	Duodecimal	1602bba9
16	Hexadecimal	33512f1
20	Vigesimal	gg64f5
36	Base36	w1bzl

Cryptographic Hash Functions

md5	1e8ec346b9d68782ac1d4b28c4775d0c
sha1	dddc16937819a0178827d4bbfc15ed3a45cb3719
sha256	965bf7ce733530dbed321f4df1c443ac32804ed37aa28a5778702610882736a3
sha512	05156f26975db036d6b4cdc0fe796ca29a1e830be8d948cf51408348989d0b5e62c2c1c5e657a33f6e0b819795f2e6db88abcb9c63578d517978f2202e0e5f6d
ripemd-160	6d82a82b6a457bd48737abeb368c934d800bc6f7

53809905 as geometric shapes

Circle

Radius = n

Diameter	107619810
Circumference	338097604.47673
Area	9.0964999888102E+15

Sphere

Radius = n

Volume	6.5264240030717E+23
Surface area	3.6385999955241E+16
Circumference	338097604.47673

Square

Length = n

Perimeter	215239620
Area	2895505876109025
Diagonal	76098697.441008

Cube

Length = n

Surface area	17373035256654150
Volume	1.5580689612037E+23
Space diagonal	93201489.410455

Equilateral Triangle

Length = n

Perimeter	161429715
Area	1.2537908227588E+15
Altitude	46600744.705227

Triangular Pyramid

Length = n

Surface area	1.2537908227588E+15
Volume	1.836201880039E+22
Height	25366232.480336