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

71318642 (number)

71318642 is an even 8-digits composite number following 71318641 and preceding 71318643. In scientific notation, it is written as 7.1318642 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 35313012 positive integers (up to 71318642) that are relatively prime to 71318642.

Interesting facts

71318642 has 8 divisors, whose sum is 108016896
The reverse of 71318642 is 24681317
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million three hundred eighteen thousand six hundred forty-two

Notation

Scientific notation	7.1318642 × 10^7
Engineering notation	7.1318642 × 10^6

Prime Factorization of 71318642

Prime Factorization 2 × 103 × 346207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71318642	Product of the distinct prime numbers

The prime factorization of 71318642 is 2 × 103 × 346207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 77, 91, 763, 157, 9317, 8917, 59287, 63741, 227487, 780681, 3544558, 8027240, 80799816, 69862292, 388375348, 999613223, 3216410642, 6202714534

Basic calculations (n = 71318642)

Multiplication

n×y

n×2	142637284
n×3	213955926
n×4	285274568
n×5	356593210

Division

n÷y

n÷2	35659321
n÷3	23772880.666667
n÷3	17829660.5
n÷5	14263728.4

Exponentiation

n^y

n²	5086348696724164
n³	3.6275148178884E+23
n⁴	2.5870943064668E+31
n⁵	1.8450805266314E+39

Nth Root

^y√n

²√n	8445.0365304124
³√n	414.70030523019
⁴√n	91.896879873108
⁵√n	37.20836724646

Divisors of 71318642

1, 2, 103, 206, 346207, 692414, 35659321, 71318642

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	-71318641	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 71318642 can be divided by 8 positive divisors. The sum of these divisors (counting 71318642) is 1, the average is 0.125.

Base conversion 71318642

Base	System	Value
2	Binary	100010000000011110001110010
3	Ternary	11222012100210012
4	Quaternary	10100003301302
5	Quinary	121224144032
6	Senary	11024334522
8	Octal	420036162
10	Decimal	71318642
12	Duodecimal	1ba74442
16	Hexadecimal	4403c72
20	Vigesimal	125egc2
36	Base36	16glte

Cryptographic Hash Functions

md5	ea7b32f7b18f4084e0ab4a43d5ecca39
sha1	bb495e6107dd92ac3aafb9b36b06e6ca5fcfab64
sha256	7b054a3a3cf35fb11fc9fc8d50b778f2fed538b6c3f3c56152f5ee5b10c5e49f
sha512	da6d99ee4aa28950839d2424a7b39c0693d053724ad603f64b71e4f1034a8357b8f24e362fa22c95a46f50c5c748ef29bb471f5d5dfdd4cbd922d9bbf93d5444
ripemd-160	43b5ac5bdc60db3270e35ce2a57717a2a937680f

71318642 as geometric shapes

Circle

Radius = n

Diameter	142637284
Circumference	448108243.5424
Area	1.5979235699225E+16

Sphere

Radius = n

Volume	1.5194898536888E+24
Surface area	6.3916942796899E+16
Circumference	448108243.5424

Square

Length = n

Perimeter	285274568
Area	5086348696724164
Diagonal	100859790.76643

Cube

Length = n

Surface area	30518092180344984
Volume	3.6275148178884E+23
Space diagonal	123527511.47082

Equilateral Triangle

Length = n

Perimeter	213955926
Area	2.2024535919345E+15
Altitude	61763755.735408

Triangular Pyramid

Length = n

Surface area	2.2024535919345E+15
Volume	4.2750672109726E+22
Height	33619930.255477