71326786 (number)

71326786 is an even 8-digits composite number following 71326785 and preceding 71326787. In scientific notation, it is written as 7.1326786 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 35628720 positive integers (up to 71326786) that are relatively prime to 71326786.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand seven hundred eighty-six

Notation

Scientific notation 7.1326786 × 10^7
Engineering notation 7.1326786 × 10^6

Prime Factorization of 71326786

Prime Factorization 2 × 1061 × 33613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71326786
Product of the distinct prime numbers

The prime factorization of 71326786 is 2 × 1061 × 33613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71326786)

Multiplication

n×y
n×2 142653572
n×3 213980358
n×4 285307144
n×5 356633930

Division

n÷y
n÷2 35663393
n÷3 23775595.333333
n÷3 17831696.5
n÷5 14265357.2

Exponentiation

ny
n2 5087510401089796
n3 3.6287576565131E+23
n4 2.5882762081197E+31
n5 1.8461342320544E+39

Nth Root

y√n
2√n 8445.5186933663
3√n 414.7160897462
4√n 91.899503226983
5√n 37.209216985305

Divisors of 71326786

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 -71326785
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 71326786 can be divided by 8 positive divisors. The sum of these divisors (counting 71326786) is 1, the average is 0.125.

Base conversion 71326786

Base System Value
2 Binary 100010000000101110001000010
3 Ternary 11222012202221211
4 Quaternary 10100011301002
5 Quinary 121224424121
6 Senary 11024440334
8 Octal 420056102
10 Decimal 71326786
12 Duodecimal 1ba790aa
16 Hexadecimal 4405c42
20 Vigesimal 125fgj6
36 Base36 16gs3m

Cryptographic Hash Functions

md5 775209475b8673263b64ba41e81f1451
sha1 d20042daa1a35306ea42f51dec24f5d38834895f
sha256 39c2e0d0cdbd7a9d8655d3c2634cef5eb210fe9797606c228413b68c65e4677f
sha512 bee68fcaa8516be7ede6fdd349bb10b583331c29056ee4d416267e2eda3f2fd78f97a44103c0b698551275c3aa89f40d8570510596020f4c72f9c74a11454049
ripemd-160 6c5d4b9609658ddf5fd715aea4071b2c172fbbf6

71326786 as geometric shapes

Circle

Radius = n
Diameter 142653572
Circumference 448159413.80354
Area 1.5982885301125E+16

Sphere

Radius = n
Volume 1.5200104527146E+24
Surface area 6.3931541204501E+16
Circumference 448159413.80354

Square

Length = n
Perimeter 285307144
Area 5087510401089796
Diagonal 100871308.12168

Cube

Length = n
Surface area 30525062406538776
Volume 3.6287576565131E+23
Space diagonal 123541617.29259

Equilateral Triangle

Length = n
Perimeter 213980358
Area 2.2029566246807E+15
Altitude 61770808.646296

Triangular Pyramid

Length = n
Surface area 2.2029566246807E+15
Volume 4.2765319103383E+22
Height 33623769.373894