71328658 (number)

71328658 is an even 8-digits composite number following 71328657 and preceding 71328659. In scientific notation, it is written as 7.1328658 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33319440 positive integers (up to 71328658) that are relatively prime to 71328658.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand six hundred fifty-eight

Notation

Scientific notation 7.1328658 × 10^7
Engineering notation 7.1328658 × 10^6

Prime Factorization of 71328658

Prime Factorization 2 × 23 × 43 × 36061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71328658
Product of the distinct prime numbers

The prime factorization of 71328658 is 2 × 23 × 43 × 36061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 25, 44, 512, 72, 3251, 1255, 99773, 28436, 390382, 746934, 5045601, 2775869, 49823951, 92499357, 695533721, 351668823, 2995293851, 8595666253

Basic calculations (n = 71328658)

Multiplication

n×y
n×2 142657316
n×3 213985974
n×4 285314632
n×5 356643290

Division

n÷y
n÷2 35664329
n÷3 23776219.333333
n÷3 17832164.5
n÷5 14265731.6

Exponentiation

ny
n2 5087777452080964
n3 3.6290433785959E+23
n4 2.5885479401903E+31
n5 1.8463765074244E+39

Nth Root

y√n
2√n 8445.6295206456
3√n 414.71971784429
4√n 91.900106205845
5√n 37.209412297408

Divisors of 71328658

1, 2, 23, 43, 46, 86, 989, 1978, 36061, 72122, 829403, 1550623, 1658806, 3101246, 35664329, 71328658

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 -71328657
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 71328658 can be divided by 16 positive divisors. The sum of these divisors (counting 71328658) is 1, the average is 0.0625.

Base conversion 71328658

Base System Value
2 Binary 100010000000110001110010010
3 Ternary 11222012212112011
4 Quaternary 10100012032102
5 Quinary 121230004113
6 Senary 11024453134
8 Octal 420061622
10 Decimal 71328658
12 Duodecimal 1ba7a1aa
16 Hexadecimal 4406392
20 Vigesimal 125g1ci
36 Base36 16gtjm

Cryptographic Hash Functions

md5 eb6ec5114e347e5c36a5334f1d756cd9
sha1 d0af16c14c1a3ca97ba3630c0ac060ab5825aa51
sha256 6a93457211a33459509ebe72d9088d58454099d61fd34e5fd79a449df210c0ca
sha512 872a1c3778cbed1b107b198861eabb8056d21eb756215ca8bc0676ec3b44b8dcb8766e476ae23ba010538e2ce28deb5cf36e2c49f1517ec4af66073c6555d136
ripemd-160 34a591badfe993f76a21b417b066c64e6c49767e

71328658 as geometric shapes

Circle

Radius = n
Diameter 142657316
Circumference 448171175.92644
Area 1.5983724266557E+16

Sphere

Radius = n
Volume 1.5201301357008E+24
Surface area 6.3934897066229E+16
Circumference 448171175.92644

Square

Length = n
Perimeter 285314632
Area 5087777452080964
Diagonal 100873955.52947

Cube

Length = n
Surface area 30526664712485784
Volume 3.6290433785959E+23
Space diagonal 123544859.6917

Equilateral Triangle

Length = n
Perimeter 213985974
Area 2.2030722611519E+15
Altitude 61772429.845852

Triangular Pyramid

Length = n
Surface area 2.2030722611519E+15
Volume 4.2768686370422E+22
Height 33624651.843157