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

66704761 (number)

66704761 is an odd 8-digits composite number following 66704760 and preceding 66704762. In scientific notation, it is written as 6.6704761 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 63804532 positive integers (up to 66704761) that are relatively prime to 66704761.

Interesting facts

66704761 has 4 divisors, whose sum is 69604992
The reverse of 66704761 is 16740766
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixty-six million seven hundred four thousand seven hundred sixty-one

Notation

Scientific notation	6.6704761 × 10^7
Engineering notation	6.6704761 × 10^6

Prime Factorization of 66704761

Prime Factorization 23 × 2900207

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66704761	Product of the distinct prime numbers

The prime factorization of 66704761 is 23 × 2900207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 24, 11, 796, 859, 4080, 5199, 89878, 50519, 261774, 373395, 2972769, 7355987, 79117385, 63225293, 133599273, 430519141, 1367674157, 1641522783

Basic calculations (n = 66704761)

Multiplication

n×y

n×2	133409522
n×3	200114283
n×4	266819044
n×5	333523805

Division

n÷y

n÷2	33352380.5
n÷3	22234920.333333
n÷3	16676190.25
n÷5	13340952.2

Exponentiation

n^y

n²	4449525140067121
n³	2.9680451103167E+23
n⁴	1.9798273972089E+31
n⁵	1.3206391335207E+39

Nth Root

^y√n

²√n	8167.2982680933
³√n	405.55735080904
⁴√n	90.373105889381
⁵√n	36.713971503386

Divisors of 66704761

1, 23, 2900207, 66704761

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66704760	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66704761 can be divided by 4 positive divisors. The sum of these divisors (counting 66704761) is 1, the average is 0.25.

Base conversion 66704761

Base	System	Value
2	Binary	11111110011101010101111001
3	Ternary	11122111221201201
4	Quaternary	3332131111321
5	Quinary	114034023021
6	Senary	10341414201
8	Octal	376352571
10	Decimal	66704761
12	Duodecimal	1a40a361
16	Hexadecimal	3f9d579
20	Vigesimal	10gi1i1
36	Base36	13ppq1

Cryptographic Hash Functions

md5	76204e88e68e5f2c4a98b5cede444bd4
sha1	ae23a20b43ae66c84b8743dede495e2c194e67ef
sha256	e5e97a6901337b305d4610b437423603bcc58b1d3a47671c730d08bec97dbc44
sha512	3f3b60a03e7aaecf6eca923b3569f65bcb304e0acf137a53bd5a60a81436cdf93c2523a7a71ebc58e46e86b0206856b3f2cd9c40542d35f1a0a0a7c36f43b534
ripemd-160	a11339355234ace6d93fe3bc41b38e37549cf9c6

66704761 as geometric shapes

Circle

Radius = n

Diameter	133409522
Circumference	419118374.23413
Area	1.3978595491998E+16

Sphere

Radius = n

Volume	1.2432518285459E+24
Surface area	5.5914381967992E+16
Circumference	419118374.23413

Square

Length = n

Perimeter	266819044
Area	4449525140067121
Diagonal	94334777.681056

Cube

Length = n

Surface area	26697150840402726
Volume	2.9680451103167E+23
Space diagonal	115536035.15874

Equilateral Triangle

Length = n

Perimeter	200114283
Area	1.9267009030378E+15
Altitude	57768017.579369

Triangular Pyramid

Length = n

Surface area	1.9267009030378E+15
Volume	3.4978747072875E+22
Height	31444925.893685