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

71328518 (number)

71328518 is an even 8-digits composite number following 71328517 and preceding 71328519. In scientific notation, it is written as 7.1328518 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 35664258 positive integers (up to 71328518) that are relatively prime to 71328518.

Interesting facts

71328518 has 4 divisors, whose sum is 106992780
The reverse of 71328518 is 81582317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-one million three hundred twenty-eight thousand five hundred eighteen

Notation

Scientific notation	7.1328518 × 10^7
Engineering notation	7.1328518 × 10^6

Prime Factorization of 71328518

Prime Factorization 2 × 35664259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71328518	Product of the distinct prime numbers

The prime factorization of 71328518 is 2 × 35664259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 19, 12, 890, 18, 8489, 9817, 92332, 6687, 374044, 700561, 8876020, 4218078, 91421142, 85038962, 994907385, 924593023, 2187496268, 9313738507

Basic calculations (n = 71328518)

Multiplication

n×y

n×2	142657036
n×3	213985554
n×4	285314072
n×5	356642590

Division

n÷y

n÷2	35664259
n÷3	23776172.666667
n÷3	17832129.5
n÷5	14265703.6

Exponentiation

n^y

n²	5087757480076324
n³	3.6290220099726E+23
n⁴	2.5885276176073E+31
n⁵	1.84635838766E+39

Nth Root

^y√n

²√n	8445.621232331
³√n	414.71944651437
⁴√n	91.900061111683
⁵√n	37.209397690876

Divisors of 71328518

1, 2, 35664259, 71328518

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	-71328517	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 71328518 can be divided by 4 positive divisors. The sum of these divisors (counting 71328518) is 1, the average is 0.25.

Base conversion 71328518

Base	System	Value
2	Binary	100010000000110001100000110
3	Ternary	11222012212022222
4	Quaternary	10100012030012
5	Quinary	121230003033
6	Senary	11024452342
8	Octal	420061406
10	Decimal	71328518
12	Duodecimal	1ba7a0b2
16	Hexadecimal	4406306
20	Vigesimal	125g15i
36	Base36	16gtfq

Cryptographic Hash Functions

md5	e2474ec66a3d4d22182dc12fe697e513
sha1	3548d3c8115ed9dbfdd768c741bf175e965173e8
sha256	0ea3936faa37cf3b9e051f535275c74efa215433b6196551e4b98940e2201076
sha512	bd051e05d076afd21f3180fa3b32d57b3ed7305c24232f3225f1f11bd175da5aa0891426d7416d71141b8e39cf1f494bee3db57e0b4a164f937122058b0362ba
ripemd-160	450caeb519b96f62847b3da18d5318eefdf2f0ed

71328518 as geometric shapes

Circle

Radius = n

Diameter	142657036
Circumference	448170296.28049
Area	1.5983661522654E+16

Sphere

Radius = n

Volume	1.5201211848327E+24
Surface area	6.3934646090617E+16
Circumference	448170296.28049

Square

Length = n

Perimeter	285314072
Area	5087757480076324
Diagonal	100873757.53957

Cube

Length = n

Surface area	30526544880457944
Volume	3.6290220099726E+23
Space diagonal	123544617.20459

Equilateral Triangle

Length = n

Perimeter	213985554
Area	2.2030636130202E+15
Altitude	61772308.602296

Triangular Pyramid

Length = n

Surface area	2.2030636130202E+15
Volume	4.2768434538781E+22
Height	33624585.846524