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

65505513 (number)

65505513 is an odd 8-digits composite number following 65505512 and preceding 65505514. In scientific notation, it is written as 6.5505513 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 43179488 positive integers (up to 65505513) that are relatively prime to 65505513.

Interesting facts

65505513 has 8 divisors, whose sum is 88322400
The reverse of 65505513 is 31550556
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	sixty-five million five hundred five thousand five hundred thirteen

Notation

Scientific notation	6.5505513 × 10^7
Engineering notation	6.5505513 × 10^6

Prime Factorization of 65505513

Prime Factorization 3 × 89 × 245339

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65505513	Product of the distinct prime numbers

The prime factorization of 65505513 is 3 × 89 × 245339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 36, 6, 67, 317, 7438, 6216, 74952, 24797, 292584, 390711, 9175436, 9000175, 76555587, 89911786, 95848173, 928234109, 8246489687, 3636499338

Basic calculations (n = 65505513)

Multiplication

n×y

n×2	131011026
n×3	196516539
n×4	262022052
n×5	327527565

Division

n÷y

n÷2	32752756.5
n÷3	21835171
n÷3	16376378.25
n÷5	13101102.6

Exponentiation

n^y

n²	4290972233393169
n³	2.8108233741718E+23
n⁴	1.8412442707751E+31
n⁵	1.2061165051543E+39

Nth Root

^y√n

²√n	8093.5476152303
³√n	403.11220801906
⁴√n	89.964146276338
⁵√n	36.580999746443

Divisors of 65505513

1, 3, 89, 267, 245339, 736017, 21835171, 65505513

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	-65505512	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 65505513 can be divided by 8 positive divisors. The sum of these divisors (counting 65505513) is 1, the average is 0.125.

Base conversion 65505513

Base	System	Value
2	Binary	11111001111000100011101001
3	Ternary	11120021000200010
4	Quaternary	3321320203221
5	Quinary	113232134023
6	Senary	10300002133
8	Octal	371704351
10	Decimal	65505513
12	Duodecimal	19b30349
16	Hexadecimal	3e788e9
20	Vigesimal	10983fd
36	Base36	1300dl

Cryptographic Hash Functions

md5	1a4ace6ab15a7516d6607e6c01c042a1
sha1	305925a432cdcbd1b353448dff0ec26c9fa9197e
sha256	c479f3b86f505b1db536388834feda2f06955720883a983150461ee1ddcd5a53
sha512	ba228084b94eb8d574b95acb55a99c32869fc20e5e46f1e2f997bc34c3823d24595f0bae10d52def987d4d7bc14acf9a35bc507682d9cc56fd8d14672b4e9315
ripemd-160	b84cb3ca5838c50855000edd5bd87d4bd54e13de

65505513 as geometric shapes

Circle

Radius = n

Diameter	131011026
Circumference	411583276.82086
Area	1.3480486845186E+16

Sphere

Radius = n

Volume	1.1773949417115E+24
Surface area	5.3921947380743E+16
Circumference	411583276.82086

Square

Length = n

Perimeter	262022052
Area	4290972233393169
Diagonal	92638784.894807

Cube

Length = n

Surface area	25745833400359014
Volume	2.8108233741718E+23
Space diagonal	113458876.69186

Equilateral Triangle

Length = n

Perimeter	196516539
Area	1.8580454805261E+15
Altitude	56729438.345932

Triangular Pyramid

Length = n

Surface area	1.8580454805261E+15
Volume	3.3125871143242E+22
Height	30879594.964936