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

71318242 (number)

71318242 is an even 8-digits composite number following 71318241 and preceding 71318243. In scientific notation, it is written as 7.1318242 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 35574000 positive integers (up to 71318242) that are relatively prime to 71318242.

Interesting facts

71318242 has 8 divisors, whose sum is 107232732
The reverse of 71318242 is 24281317
Previous prime number is 421

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	7.1318242 × 10^7
Engineering notation	7.1318242 × 10^6

Prime Factorization of 71318242

Prime Factorization 2 × 421 × 84701

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71318242	Product of the distinct prime numbers

The prime factorization of 71318242 is 2 × 421 × 84701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 67, 36, 632, 575, 8722, 9567, 66198, 30420, 220712, 628574, 1955495, 2672345, 60851888, 13357734, 385600870, 927836453, 3921691282, 3463433792

Basic calculations (n = 71318242)

Multiplication

n×y

n×2	142636484
n×3	213954726
n×4	285272968
n×5	356591210

Division

n÷y

n÷2	35659121
n÷3	23772747.333333
n÷3	17829560.5
n÷5	14263648.4

Exponentiation

n^y

n²	5086291641970564
n³	3.6274537820463E+23
n⁴	2.587036266718E+31
n⁵	1.8450287853257E+39

Nth Root

^y√n

²√n	8445.0128478292
³√n	414.69952992831
⁴√n	91.896751018897
⁵√n	37.20832550876

Divisors of 71318242

1, 2, 421, 842, 84701, 169402, 35659121, 71318242

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	-71318241	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 71318242 can be divided by 8 positive divisors. The sum of these divisors (counting 71318242) is 1, the average is 0.125.

Base conversion 71318242

Base	System	Value
2	Binary	100010000000011101011100010
3	Ternary	11222012100020101
4	Quaternary	10100003223202
5	Quinary	121224140432
6	Senary	11024333014
8	Octal	420035342
10	Decimal	71318242
12	Duodecimal	1ba7416a
16	Hexadecimal	4403ae2
20	Vigesimal	125efc2
36	Base36	16glia

Cryptographic Hash Functions

md5	74addc0382e9f08ef2038392ea78f84f
sha1	ca267275f63800d5c28b9649d2c483d7f9e0ba2f
sha256	9caf9194036a04ce352cb9367b23ded432e9477d3b45ab1ab56f517d5c827d40
sha512	3286a2744fea1e2794c60e37578e2ac2649e748fa612a3f05237aece8e5808ad17ea07fc6f7d65fd60dd74101da248a721700406e7c7bd2f8cb139ecc93cec88
ripemd-160	d67815dc75f7347fa610f4fb8f87c9c82a06622a

71318242 as geometric shapes

Circle

Radius = n

Diameter	142636484
Circumference	448105730.26828
Area	1.597905645643E+16

Sphere

Radius = n

Volume	1.5194642870551E+24
Surface area	6.391622582572E+16
Circumference	448105730.26828

Square

Length = n

Perimeter	285272968
Area	5086291641970564
Diagonal	100859225.08101

Cube

Length = n

Surface area	30517749851823384
Volume	3.6274537820463E+23
Space diagonal	123526818.65049

Equilateral Triangle

Length = n

Perimeter	213954726
Area	2.2024288865015E+15
Altitude	61763409.325246

Triangular Pyramid

Length = n

Surface area	2.2024288865015E+15
Volume	4.2749952795429E+22
Height	33619741.693669