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

65728049 (number)

65728049 is an odd 8-digits composite number following 65728048 and preceding 65728050. In scientific notation, it is written as 6.5728049 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 61246800 positive integers (up to 65728049) that are relatively prime to 65728049.

Interesting facts

65728049 has 8 divisors, whose sum is 70322880
The reverse of 65728049 is 94082756
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	sixty-five million seven hundred twenty-eight thousand forty-nine

Notation

Scientific notation	6.5728049 × 10^7
Engineering notation	6.5728049 × 10^6

Prime Factorization of 65728049

Prime Factorization 19 × 61 × 56711

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65728049	Product of the distinct prime numbers

The prime factorization of 65728049 is 19 × 61 × 56711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 28, 47, 254, 740, 259, 7096, 39375, 87052, 706374, 269138, 7836774, 63863, 94017258, 62998202, 907385390, 168774427, 4589897859, 3608870442

Basic calculations (n = 65728049)

Multiplication

n×y

n×2	131456098
n×3	197184147
n×4	262912196
n×5	328640245

Division

n÷y

n÷2	32864024.5
n÷3	21909349.666667
n÷3	16432012.25
n÷5	13145609.8

Exponentiation

n^y

n²	4320176425346401
n³	2.8395676777381E+23
n⁴	1.8663924346119E+31
n⁵	1.226743333954E+39

Nth Root

^y√n

²√n	8107.2837004758
³√n	403.56817770783
⁴√n	90.040455909973
⁵√n	36.605820709946

Divisors of 65728049

1, 19, 61, 1159, 56711, 1077509, 3459371, 65728049

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	-65728048	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 65728049 can be divided by 8 positive divisors. The sum of these divisors (counting 65728049) is 1, the average is 0.125.

Base conversion 65728049

Base	System	Value
2	Binary	11111010101110111000110001
3	Ternary	11120200022221012
4	Quaternary	3322232320301
5	Quinary	113311244144
6	Senary	10304440305
8	Octal	372567061
10	Decimal	65728049
12	Duodecimal	1a019095
16	Hexadecimal	3eaee31
20	Vigesimal	10ag029
36	Base36	134s35

Cryptographic Hash Functions

md5	513cee7d9ef9ebd239deaf6d3afbcd79
sha1	e64ff7e185c44263ee0fbdf76a9012466fa2a0fe
sha256	e8c4fc9dc20a03bcea08eb35784f0c8aa97d5854cadc37cd063e03e2e5e8f8a4
sha512	71a79d2dc5e26f9143b5068dbfa8fffa966d9d335b17a0dc6813d12bc43b15e7fec55c7f38f51ee4206b800a7efeafbe1fe24f21c31e43e1350481d274e8d0ce
ripemd-160	6008473b1706425fbe6760264459d3714cebcedf

65728049 as geometric shapes

Circle

Radius = n

Diameter	131456098
Circumference	412981511.74638
Area	1.357223452008E+16

Sphere

Radius = n

Volume	1.1894353274338E+24
Surface area	5.428893808032E+16
Circumference	412981511.74638

Square

Length = n

Perimeter	262912196
Area	4320176425346401
Diagonal	92953498.324123

Cube

Length = n

Surface area	25921058552078406
Volume	2.8395676777381E+23
Space diagonal	113844320.35038

Equilateral Triangle

Length = n

Perimeter	197184147
Area	1.8706912665903E+15
Altitude	56922160.175188

Triangular Pyramid

Length = n

Surface area	1.8706912665903E+15
Volume	3.3464626009446E+22
Height	30984499.441374