71384689 (number)

71384689 is an odd 8-digits composite number following 71384688 and preceding 71384690. In scientific notation, it is written as 7.1384689 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 68732496 positive integers (up to 71384689) that are relatively prime to 71384689.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-four thousand six hundred eighty-nine

Notation

Scientific notation 7.1384689 × 10^7
Engineering notation 7.1384689 × 10^6

Prime Factorization of 71384689

Prime Factorization 29 × 383 × 6427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71384689
Product of the distinct prime numbers

The prime factorization of 71384689 is 29 × 383 × 6427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71384689)

Multiplication

n×y
n×2 142769378
n×3 214154067
n×4 285538756
n×5 356923445

Division

n÷y
n÷2 35692344.5
n÷3 23794896.333333
n÷3 17846172.25
n÷5 14276937.8

Exponentiation

ny
n2 5095773823626721
n3 3.6376022961393E+23
n4 2.5966910861559E+31
n5 1.8536398561431E+39

Nth Root

y√n
2√n 8448.9460289435
3√n 414.82828140205
4√n 91.918148528696
5√n 37.215256304153

Divisors of 71384689

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71384688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71384689 can be divided by 8 positive divisors. The sum of these divisors (counting 71384689) is 1, the average is 0.125.

Base conversion 71384689

Base System Value
2 Binary 100010000010011111001110001
3 Ternary 11222022201101101
4 Quaternary 10100103321301
5 Quinary 121233302224
6 Senary 11030004401
8 Octal 420237161
10 Decimal 71384689
12 Duodecimal 1baa6701
16 Hexadecimal 4413e71
20 Vigesimal 12631e9
36 Base36 16i0s1

Cryptographic Hash Functions

md5 1ffe41e58a984c84d6a5c66d9372c81c
sha1 779aa1b415e2b5228be727fe38a0d756ce106788
sha256 79f789df9df1fd72b5c5f71ba6c91c899035b8c0d73e026c969f512a3ef7dfbe
sha512 4b3ef41d93c5af107e11d1b5673a479bea770871f40a5e580761a1a10ae1d28ea2687bad5a8126a9efd29a60747d2d0968be27e772c1c1f76f9c36062c993644
ripemd-160 acefc9ab4295016f5b91cdd32ee061b300c825a9

71384689 as geometric shapes

Circle

Radius = n
Diameter 142769378
Circumference 448523229.08238
Area 1.6008845608661E+16

Sphere

Radius = n
Volume 1.5237152866977E+24
Surface area 6.4035382434644E+16
Circumference 448523229.08238

Square

Length = n
Perimeter 285538756
Area 5095773823626721
Diagonal 100953195.32959

Cube

Length = n
Surface area 30574642941760326
Volume 3.6376022961393E+23
Space diagonal 123641908.2305

Equilateral Triangle

Length = n
Perimeter 214154067
Area 2.2065347916003E+15
Altitude 61820954.115252

Triangular Pyramid

Length = n
Surface area 2.2065347916003E+15
Volume 4.2869554180998E+22
Height 33651065.109862