71658082 (number)

71658082 is an even 8-digits composite number following 71658081 and preceding 71658083. In scientific notation, it is written as 7.1658082 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 33881760 positive integers (up to 71658082) that are relatively prime to 71658082.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred fifty-eight thousand eighty-two

Notation

Scientific notation 7.1658082 × 10^7
Engineering notation 7.1658082 × 10^6

Prime Factorization of 71658082

Prime Factorization 2 × 19 × 691 × 2729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71658082
Product of the distinct prime numbers

The prime factorization of 71658082 is 2 × 19 × 691 × 2729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 4, 86, 767, 319, 4362, 2982, 69510, 24392, 383786, 800419, 5904632, 5905124, 69026756, 3237676, 295663168, 85588482, 2588683189, 9511416435

Basic calculations (n = 71658082)

Multiplication

n×y
n×2 143316164
n×3 214974246
n×4 286632328
n×5 358290410

Division

n÷y
n÷2 35829041
n÷3 23886027.333333
n÷3 17914520.5
n÷5 14331616.4

Exponentiation

ny
n2 5134880715918724
n3 3.6795570340152E+23
n4 2.6366999966714E+31
n5 1.8894086457088E+39

Nth Root

y√n
2√n 8465.1096862356
3√n 415.35718414224
4√n 92.006030705795
5√n 37.243718541235

Divisors of 71658082

1, 2, 19, 38, 691, 1382, 2729, 5458, 13129, 26258, 51851, 103702, 1885739, 3771478, 35829041, 71658082

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71658081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71658082 can be divided by 16 positive divisors. The sum of these divisors (counting 71658082) is 1, the average is 0.0625.

Base conversion 71658082

Base System Value
2 Binary 100010001010110101001100010
3 Ternary 11222211121102001
4 Quaternary 10101112221202
5 Quinary 121321024312
6 Senary 11035514214
8 Octal 421265142
10 Decimal 71658082
12 Duodecimal 1bbb896a
16 Hexadecimal 4456a62
20 Vigesimal 127h542
36 Base36 16nvqa

Cryptographic Hash Functions

md5 c03fde690ef42bc4896bb7b34e304c1a
sha1 3e8ef5c968569982f870c23d8396e6388c752282
sha256 f7af26afb251ce086856e3c207faac2a0cc91f56275659fd796ca5f483d33670
sha512 5fd14dab5619b56de489db9e504efa3c54a408e47acdb7e23dfd3f4ad1d802f909d00716b254ddbb668249b91ce3470523ebc168d95174affb31894b497400dd
ripemd-160 4f5fc66ad67ed5612ec011904cc678668f8b95eb

71658082 as geometric shapes

Circle

Radius = n
Diameter 143316164
Circumference 450241007.96307
Area 1.613170353419E+16

Sphere

Radius = n
Volume 1.5412892462036E+24
Surface area 6.4526814136761E+16
Circumference 450241007.96307

Square

Length = n
Perimeter 286632328
Area 5134880715918724
Diagonal 101339831.41804

Cube

Length = n
Surface area 30809284295512344
Volume 3.6795570340152E+23
Space diagonal 124115438.79694

Equilateral Triangle

Length = n
Perimeter 214974246
Area 2.2234685726942E+15
Altitude 62057719.398468

Triangular Pyramid

Length = n
Surface area 2.2234685726942E+15
Volume 4.336399550858E+22
Height 33779943.806014