71311516 (number)

71311516 is an even 8-digits composite number following 71311515 and preceding 71311517. In scientific notation, it is written as 7.1311516 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 35163072 positive integers (up to 71311516) that are relatively prime to 71311516.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand five hundred sixteen

Notation

Scientific notation 7.1311516 × 10^7
Engineering notation 7.1311516 × 10^6

Prime Factorization of 71311516

Prime Factorization 2 × 2 × 127 × 229 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35655758
Product of the distinct prime numbers

The prime factorization of 71311516 is 2 × 2 × 127 × 229 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 28, 12, 826, 534, 6363, 6741, 40499, 91543, 524374, 771323, 4214756, 6470047, 19760342, 53255204, 873903066, 620498104, 728170082, 412827187

Basic calculations (n = 71311516)

Multiplication

n×y
n×2 142623032
n×3 213934548
n×4 285246064
n×5 356557580

Division

n÷y
n÷2 35655758
n÷3 23770505.333333
n÷3 17827879
n÷5 14262303.2

Exponentiation

ny
n2 5085332314218256
n3 3.6264275669069E+23
n4 2.5860604746032E+31
n5 1.8441589291164E+39

Nth Root

y√n
2√n 8444.6146152444
3√n 414.68649279293
4√n 91.894584254157
5√n 37.207623661289

Divisors of 71311516

1, 2, 4, 127, 229, 254, 458, 508, 613, 916, 1226, 2452, 29083, 58166, 77851, 116332, 140377, 155702, 280754, 311404, 561508, 17827879, 35655758, 71311516

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71311515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311516 can be divided by 24 positive divisors. The sum of these divisors (counting 71311516) is 1, the average is 0.041666666666667.

Base conversion 71311516

Base System Value
2 Binary 100010000000010000010011100
3 Ternary 11222012000000021
4 Quaternary 10100002002130
5 Quinary 121223432031
6 Senary 11024241524
8 Octal 420020234
10 Decimal 71311516
12 Duodecimal 1ba702a4
16 Hexadecimal 440209c
20 Vigesimal 125difg
36 Base36 16ggbg

Cryptographic Hash Functions

md5 b74dad974aebc13e2a4223697f9b0b99
sha1 447d32375ad36132bf68573a6472fd4bd4c9a78c
sha256 d12401a896422229609f8169438118952b7302926ac0569b4392665ba5a6d5b3
sha512 83972c9ba9ed749e06e59141ca94e3f31d87418e2a214c54467dff650a3ef3554b7c796c149493c6eb5322815492c5050e5e6710adf19cd423d7f0866eda04ba
ripemd-160 67f3ebf20209df5f7d0d867ea34a96bce0ace5b3

71311516 as geometric shapes

Circle

Radius = n
Diameter 142623032
Circumference 448063469.5639
Area 1.5976042639411E+16

Sphere

Radius = n
Volume 1.5190344270627E+24
Surface area 6.3904170557643E+16
Circumference 448063469.5639

Square

Length = n
Perimeter 285246064
Area 5085332314218256
Diagonal 100849713.08059

Cube

Length = n
Surface area 30511993885309536
Volume 3.6264275669069E+23
Space diagonal 123515168.87676

Equilateral Triangle

Length = n
Perimeter 213934548
Area 2.2020134853995E+15
Altitude 61757584.43838

Triangular Pyramid

Length = n
Surface area 2.2020134853995E+15
Volume 4.2737858734029E+22
Height 33616571.026862