71328312 (number)

71328312 is an even 8-digits composite number following 71328311 and preceding 71328313. In scientific notation, it is written as 7.1328312 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 21396480 positive integers (up to 71328312) that are relatively prime to 71328312.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand three hundred twelve

Notation

Scientific notation 7.1328312 × 10^7
Engineering notation 7.1328312 × 10^6

Prime Factorization of 71328312

Prime Factorization 2 × 2 × 2 × 9 × 11 × 113 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17832078
Product of the distinct prime numbers

The prime factorization of 71328312 is 2 × 2 × 2 × 9 × 11 × 113 × 797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 7, 87, 630, 219, 3923, 3632, 5780, 28869, 378017, 710128, 8153506, 5481493, 96618045, 53173263, 384793615, 426328444, 1236046844, 3167157887

Basic calculations (n = 71328312)

Multiplication

n×y
n×2 142656624
n×3 213984936
n×4 285313248
n×5 356641560

Division

n÷y
n÷2 35664156
n÷3 23776104
n÷3 17832078
n÷5 14265662.4

Exponentiation

ny
n2 5087728092769344
n3 3.6289905677222E+23
n4 2.5884977145954E+31
n5 1.8463317259795E+39

Nth Root

y√n
2√n 8445.6090366533
3√n 414.71904727112
4√n 91.899994758723
5√n 37.209376198365

Divisors of 71328312

1, 2, 4, 8, 9, 11, 18, 22, 36, 44, 72, 88, 99, 113, 198, 226, 396, 452, 792, 797, 904, 1017, 1243, 1594, 2034, 2486, 3188, 4068, 4972, 6376, 7173, 8136, 8767, 9944, 11187, 14346, 17534, 22374, 28692, 35068, 44748, 57384, 70136, 78903, 89496, 90061, 157806, 180122, 315612, 360244, 631224, 720488, 810549, 990671, 1621098, 1981342, 3242196, 3962684, 6484392, 7925368, 8916039, 17832078, 35664156, 71328312

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328312 can be divided by 64 positive divisors. The sum of these divisors (counting 71328312) is 1, the average is 0.015625.

Base conversion 71328312

Base System Value
2 Binary 100010000000110001000111000
3 Ternary 11222012212001100
4 Quaternary 10100012020320
5 Quinary 121230001222
6 Senary 11024451400
8 Octal 420061070
10 Decimal 71328312
12 Duodecimal 1ba79b60
16 Hexadecimal 4406238
20 Vigesimal 125g0fc
36 Base36 16gta0

Cryptographic Hash Functions

md5 21e3a0f4fa28e640c72b087e57cf3795
sha1 a74a9664e7a930614a8f6eab469ae8f42e2959ef
sha256 2ab0619aca7cd45d749d8bdee9066d77968c98e5f652128759cea493b9c1dea0
sha512 e7567d145955f43dfb10bd77d9ce74fc206347392c1c816fed590810848be9105f9261df6cb8f9a7c96c2458145d1594dd273a5dec16e4f32f398c58e67968d9
ripemd-160 ac7193088ae990aa418984e1cc74f1bd53f71282

71328312 as geometric shapes

Circle

Radius = n
Diameter 142656624
Circumference 448169001.94432
Area 1.5983569199707E+16

Sphere

Radius = n
Volume 1.5201080143337E+24
Surface area 6.3934276798826E+16
Circumference 448169001.94432

Square

Length = n
Perimeter 285313248
Area 5087728092769344
Diagonal 100873466.21158

Cube

Length = n
Surface area 30526368556616064
Volume 3.6289905677222E+23
Space diagonal 123544260.40212

Equilateral Triangle

Length = n
Perimeter 213984936
Area 2.203050887943E+15
Altitude 61772130.201062

Triangular Pyramid

Length = n
Surface area 2.203050887943E+15
Volume 4.2768063988306E+22
Height 33624488.737193