71365712 (number)

71365712 is an even 8-digits composite number following 71365711 and preceding 71365713. In scientific notation, it is written as 7.1365712 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 32438880 positive integers (up to 71365712) that are relatively prime to 71365712.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand seven hundred twelve

Notation

Scientific notation 7.1365712 × 10^7
Engineering notation 7.1365712 × 10^6

Prime Factorization of 71365712

Prime Factorization 2 × 2 × 2 × 2 × 11 × 405487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8920714
Product of the distinct prime numbers

The prime factorization of 71365712 is 2 × 2 × 2 × 2 × 11 × 405487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 65, 67, 179, 662, 1444, 4506, 98397, 94150, 967081, 357337, 9368255, 3407331, 87431564, 83207782, 240749651, 834233531, 6359923536, 2080270432

Basic calculations (n = 71365712)

Multiplication

n×y
n×2 142731424
n×3 214097136
n×4 285462848
n×5 356828560

Division

n÷y
n÷2 35682856
n÷3 23788570.666667
n÷3 17841428
n÷5 14273142.4

Exponentiation

ny
n2 5093064849266944
n3 3.6347019923011E+23
n4 2.5939309558839E+31
n5 1.8511772954549E+39

Nth Root

y√n
2√n 8447.8229148107
3√n 414.79151864478
4√n 91.912039009102
5√n 37.213277423137

Divisors of 71365712

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 405487, 810974, 1621948, 3243896, 4460357, 6487792, 8920714, 17841428, 35682856, 71365712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365712 can be divided by 20 positive divisors. The sum of these divisors (counting 71365712) is 1, the average is 0.05.

Base conversion 71365712

Base System Value
2 Binary 100010000001111010001010000
3 Ternary 11222021202100112
4 Quaternary 10100033101100
5 Quinary 121232200322
6 Senary 11025340452
8 Octal 420172120
10 Decimal 71365712
12 Duodecimal 1ba97728
16 Hexadecimal 440f450
20 Vigesimal 1260e5c
36 Base36 16hm4w

Cryptographic Hash Functions

md5 cc4f7ab8233ee77f0edfebda1ef0d4e5
sha1 38089c17d9403310ad56754dd782b380ce796875
sha256 90cae8ca5b2ffbe5583187dd9e18afa7b77d15abf951c019c548bd4747c2012d
sha512 0e6e27cde9c83adad33e6d19ec8802ce34340a3303d9096cda9457e4aa97809f404033cfc46028826013307457a5c88625ee0ef8f80ffd3312638cd3171db564
ripemd-160 d92eba5cac0ad74ac29b93c28a21bd62d3d6083d

71365712 as geometric shapes

Circle

Radius = n
Diameter 142731424
Circumference 448403993.07481
Area 1.6000335114713E+16

Sphere

Radius = n
Volume 1.5225004102668E+24
Surface area 6.4001340458854E+16
Circumference 448403993.07481

Square

Length = n
Perimeter 285462848
Area 5093064849266944
Diagonal 100926357.79881

Cube

Length = n
Surface area 30558389095601664
Volume 3.6347019923011E+23
Space diagonal 123609039.10233

Equilateral Triangle

Length = n
Perimeter 214097136
Area 2.2053617712934E+15
Altitude 61804519.551164

Triangular Pyramid

Length = n
Surface area 2.2053617712934E+15
Volume 4.2835373772472E+22
Height 33642119.266271