71309214 (number)

71309214 is an even 8-digits composite number following 71309213 and preceding 71309215. In scientific notation, it is written as 7.1309214 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 23769720 positive integers (up to 71309214) that are relatively prime to 71309214.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand two hundred fourteen

Notation

Scientific notation 7.1309214 × 10^7
Engineering notation 7.1309214 × 10^6

Prime Factorization of 71309214

Prime Factorization 2 × 9 × 3 × 1320541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71309214
Product of the distinct prime numbers

The prime factorization of 71309214 is 2 × 9 × 3 × 1320541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 64, 53, 205, 231, 2607, 7656, 60588, 94216, 776580, 202118, 9021395, 8332945, 5042322, 64472559, 664053566, 408377261, 7911556100, 724319150

Basic calculations (n = 71309214)

Multiplication

n×y
n×2 142618428
n×3 213927642
n×4 285236856
n×5 356546070

Division

n÷y
n÷2 35654607
n÷3 23769738
n÷3 17827303.5
n÷5 14261842.8

Exponentiation

ny
n2 5085004001297796
n3 3.626076385194E+23
n4 2.5857265693215E+31
n5 1.8438612927723E+39

Nth Root

y√n
2√n 8444.4783142596
3√n 414.68203059368
4√n 91.893842635182
5√n 37.207383439063

Divisors of 71309214

1, 2, 3, 6, 9, 18, 27, 54, 1320541, 2641082, 3961623, 7923246, 11884869, 23769738, 35654607, 71309214

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 -71309213
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 71309214 can be divided by 16 positive divisors. The sum of these divisors (counting 71309214) is 1, the average is 0.0625.

Base conversion 71309214

Base System Value
2 Binary 100010000000001011110011110
3 Ternary 11222011212212000
4 Quaternary 10100001132132
5 Quinary 121223343324
6 Senary 11024223130
8 Octal 420013636
10 Decimal 71309214
12 Duodecimal 1ba6aaa6
16 Hexadecimal 440179e
20 Vigesimal 125dd0e
36 Base36 16geji

Cryptographic Hash Functions

md5 b8befe9bf0454d56abaf63bf8c40362c
sha1 02ab30cce5a0773e1d40d3053f3946edcef92a97
sha256 83afa821d1fd6d5d636339a8b318f414e202f1d3df50b2ccd4ebebcbce1c8b8b
sha512 f6fcd7bb7ffec35261b1ebc0845f21f672be50ae92fb5fba228821bfb2d9e5bc4a3877dafd344df5d0764704ed9c2aa5fe1a3a4a18d3bf371351f1cba7744f72
ripemd-160 8749228b5fab30f7445e0582b9057682968fb572

71309214 as geometric shapes

Circle

Radius = n
Diameter 142618428
Circumference 448049005.67132
Area 1.5975011213952E+16

Sphere

Radius = n
Volume 1.5188873244108E+24
Surface area 6.3900044855807E+16
Circumference 448049005.67132

Square

Length = n
Perimeter 285236856
Area 5085004001297796
Diagonal 100846457.56097

Cube

Length = n
Surface area 30510024007786776
Volume 3.626076385194E+23
Space diagonal 123511181.6958

Equilateral Triangle

Length = n
Perimeter 213927642
Area 2.2018713217347E+15
Altitude 61755590.847901

Triangular Pyramid

Length = n
Surface area 2.2018713217347E+15
Volume 4.2733720017851E+22
Height 33615485.853655