71239716 (number)

71239716 is an even 8-digits composite number following 71239715 and preceding 71239717. In scientific notation, it is written as 7.1239716 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23677056 positive integers (up to 71239716) that are relatively prime to 71239716.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred thirty-nine thousand seven hundred sixteen

Notation

Scientific notation 7.1239716 × 10^7
Engineering notation 7.1239716 × 10^6

Prime Factorization of 71239716

Prime Factorization 2 × 2 × 27 × 443 × 1489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35619858
Product of the distinct prime numbers

The prime factorization of 71239716 is 2 × 2 × 27 × 443 × 1489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 88, 7, 103, 561, 3326, 2450, 65674, 22311, 968068, 381621, 8283270, 9302690, 3917099, 76517330, 538902815, 600417329, 5222291222, 3371484398

Basic calculations (n = 71239716)

Multiplication

n×y
n×2 142479432
n×3 213719148
n×4 284958864
n×5 356198580

Division

n÷y
n÷2 35619858
n÷3 23746572
n÷3 17809929
n÷5 14247943.2

Exponentiation

ny
n2 5075097135760656
n3 3.61548478624E+23
n4 2.5756610937406E+31
n5 1.8348936483033E+39

Nth Root

y√n
2√n 8440.3623144981
3√n 414.54727035845
4√n 91.8714444999
5√n 37.200128142747

Divisors of 71239716

1, 2, 4, 27, 54, 108, 443, 886, 1489, 1772, 2978, 5956, 11961, 23922, 40203, 47844, 80406, 160812, 659627, 1319254, 2638508, 17809929, 35619858, 71239716

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 -71239715
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 71239716 can be divided by 24 positive divisors. The sum of these divisors (counting 71239716) is 1, the average is 0.041666666666667.

Base conversion 71239716

Base System Value
2 Binary 100001111110000100000100100
3 Ternary 11222001100112000
4 Quaternary 10033300200210
5 Quinary 121214132331
6 Senary 11022525300
8 Octal 417604044
10 Decimal 71239716
12 Duodecimal 1ba36830
16 Hexadecimal 43f0824
20 Vigesimal 1254j5g
36 Base36 16ewx0

Cryptographic Hash Functions

md5 b3129f46de844858c1eb18e8b2e5c63f
sha1 7357c188b88deaca3103487e8fcd6f7b363ee4dc
sha256 ff0bc054d794418366d13ab1d53415648778e2a54dc7ee305dfc580a69c14c6c
sha512 1626d058d0362342b95d070fe68e36b45fa446155d982b23201b895c3267283038e81ec51e2a65b474194f7a0720eec7490231964720a832b1d20bf3ad4ebc38
ripemd-160 4fa8ad919b647746a735710511308e50700fd727

71239716 as geometric shapes

Circle

Radius = n
Diameter 142479432
Circumference 447612336.85885
Area 1.594388787796E+16

Sphere

Radius = n
Volume 1.5144507258156E+24
Surface area 6.3775551511841E+16
Circumference 447612336.85885

Square

Length = n
Perimeter 284958864
Area 5075097135760656
Diagonal 100748172.54681

Cube

Length = n
Surface area 30450582814563936
Volume 3.61548478624E+23
Space diagonal 123390807.62878

Equilateral Triangle

Length = n
Perimeter 213719148
Area 2.1975815231212E+15
Altitude 61695403.814389

Triangular Pyramid

Length = n
Surface area 2.1975815231212E+15
Volume 4.2608896827119E+22
Height 33582724.182269