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

71328666 (number)

71328666 is an even 8-digits composite number following 71328665 and preceding 71328667. In scientific notation, it is written as 7.1328666 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 23776220 positive integers (up to 71328666) that are relatively prime to 71328666.

Interesting facts

71328666 has 8 divisors, whose sum is 142657344
The reverse of 71328666 is 66682317
Previous prime number is 3

Basic properties

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

Name

Name	seventy-one million three hundred twenty-eight thousand six hundred sixty-six

Notation

Scientific notation	7.1328666 × 10^7
Engineering notation	7.1328666 × 10^6

Prime Factorization of 71328666

Prime Factorization 2 × 3 × 11888111

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71328666	Product of the distinct prime numbers

The prime factorization of 71328666 is 2 × 3 × 11888111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 25, 23, 746, 593, 8411, 2745, 51493, 64019, 228324, 179052, 9445776, 4744955, 3464396, 15560130, 163290391, 856505720, 2597410987, 6062126090

Basic calculations (n = 71328666)

Multiplication

n×y

n×2	142657332
n×3	213985998
n×4	285314664
n×5	356643330

Division

n÷y

n÷2	35664333
n÷3	23776222
n÷3	17832166.5
n÷5	14265733.2

Exponentiation

n^y

n²	5087778593339556
n³	3.6290445996627E+23
n⁴	2.5885491014844E+31
n⁵	1.8463775428438E+39

Nth Root

^y√n

²√n	8445.6299942633
³√n	414.71973334885
⁴√n	91.900108782652
⁵√n	37.209413132067

Divisors of 71328666

1, 2, 3, 6, 11888111, 23776222, 35664333, 71328666

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	-71328665	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 71328666 can be divided by 8 positive divisors. The sum of these divisors (counting 71328666) is 1, the average is 0.125.

Base conversion 71328666

Base	System	Value
2	Binary	100010000000110001110011010
3	Ternary	11222012212112110
4	Quaternary	10100012032122
5	Quinary	121230004131
6	Senary	11024453150
8	Octal	420061632
10	Decimal	71328666
12	Duodecimal	1ba7a1b6
16	Hexadecimal	440639a
20	Vigesimal	125g1d6
36	Base36	16gtju

Cryptographic Hash Functions

md5	81d77ee240796c860cb969520d94efba
sha1	9f4ca670b47233b26c576fba38117f06c9a45a70
sha256	94901fc2eef5f38a8b38a4fa8b463fd7ce99211dab5f2de6b034f64228f66e6b
sha512	7a5512c032fe10d4fc5673db553919f8e4a0942e5673a67eeb2f673907de89312ff30cac1d1a37044ac428df58308828bc49f03a8a428b621db6f589d7558af2
ripemd-160	f412dce10a6491f1bc889ce261faad7cefd4f56f

71328666 as geometric shapes

Circle

Radius = n

Diameter	142657332
Circumference	448171226.19192
Area	1.5983727851927E+16

Sphere

Radius = n

Volume	1.52013064718E+24
Surface area	6.3934911407708E+16
Circumference	448171226.19192

Square

Length = n

Perimeter	285314664
Area	5087778593339556
Diagonal	100873966.84318

Cube

Length = n

Surface area	30526671560037336
Volume	3.6290445996627E+23
Space diagonal	123544873.54811

Equilateral Triangle

Length = n

Perimeter	213985998
Area	2.2030727553314E+15
Altitude	61772436.774055

Triangular Pyramid

Length = n

Surface area	2.2030727553314E+15
Volume	4.2768700760832E+22
Height	33624655.614394