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

65485909 (number)

65485909 is an odd 8-digits prime number following 65485908 and preceding 65485910. In scientific notation, it is written as 6.5485909 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 65485908 positive integers (up to 65485909) that are relatively prime to 65485909.

Interesting facts

65485909 has 2 divisors, whose sum is 65485910
The reverse of 65485909 is 90958456
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixty-five million four hundred eighty-five thousand nine hundred nine

Notation

Scientific notation	6.5485909 × 10^7
Engineering notation	6.5485909 × 10^6

Prime Factorization of 65485909

Prime Factorization 65485909

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	65485909	Product of the distinct prime numbers

The prime factorization of 65485909 is 65485909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 6, 38, 575, 892, 7345, 2340, 83745, 30463, 326652, 194462, 496558, 3459254, 20827319, 3941133, 497109959, 217871515, 4446232804, 6880702679

Basic calculations (n = 65485909)

Multiplication

n×y

n×2	130971818
n×3	196457727
n×4	261943636
n×5	327429545

Division

n÷y

n÷2	32742954.5
n÷3	21828636.333333
n÷3	16371477.25
n÷5	13097181.8

Exponentiation

n^y

n²	4288404277556281
n³	2.8083005227526E+23
n⁴	1.8390411247763E+31
n⁵	1.2043127974436E+39

Nth Root

^y√n

²√n	8092.336436407
³√n	403.07199053792
⁴√n	89.957414571601
⁵√n	36.578809946688

Divisors of 65485909

1, 65485909

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	65485910	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	32742955	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8092.3364981938	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999694591	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65485909 can be divided by 2 positive divisors. The sum of these divisors (counting 65485909) is 65485910, the average is 32742955.

Base conversion 65485909

Base	System	Value
2	Binary	11111001110011110001010101
3	Ternary	11120020000210001
4	Quaternary	3321303301111
5	Quinary	113231022114
6	Senary	10255331301
8	Octal	371636125
10	Decimal	65485909
12	Duodecimal	19b20b31
16	Hexadecimal	3e73c55
20	Vigesimal	1095ef9
36	Base36	12zl91

Cryptographic Hash Functions

md5	246d05a1651524f4eb232d63b9f079ef
sha1	ba1bc3e482e152fe9628f6fba4711620d9ec3d2f
sha256	59e31c8f6c11b5eddf3c06ca4d183f70992a1f1ec10c35a43a60780eecdf2215
sha512	2e9acd37f93f06923c90a9e1027ad283b3127b130358be95badf237ca9249d1d11b8be4ba5c908ab071a00476c56b2d4612793bb582ce7f694a422eb731dc907
ripemd-160	c95bc52c99882db3c53119b8a9e7c7e6feb71f09

65485909 as geometric shapes

Circle

Radius = n

Diameter	130971818
Circumference	411460101.2561
Area	1.3472419373994E+16

Sphere

Radius = n

Volume	1.1763381721803E+24
Surface area	5.3889677495975E+16
Circumference	411460101.2561

Square

Length = n

Perimeter	261943636
Area	4288404277556281
Diagonal	92611060.65213

Cube

Length = n

Surface area	25730425665337686
Volume	2.8083005227526E+23
Space diagonal	113424921.56783

Equilateral Triangle

Length = n

Perimeter	196457727
Area	1.8569335230308E+15
Altitude	56712460.783916

Triangular Pyramid

Length = n

Surface area	1.8569335230308E+15
Volume	3.3096139054135E+22
Height	30870353.55071