71315655 (number)

71315655 is an odd 8-digits composite number following 71315654 and preceding 71315656. In scientific notation, it is written as 7.1315655 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 36426240 positive integers (up to 71315655) that are relatively prime to 71315655.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand six hundred fifty-five

Notation

Scientific notation 7.1315655 × 10^7
Engineering notation 7.1315655 × 10^6

Prime Factorization of 71315655

Prime Factorization 3 × 155 × 103 × 1489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71315655
Product of the distinct prime numbers

The prime factorization of 71315655 is 3 × 155 × 103 × 1489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 11, 72, 799, 643, 8856, 5635, 38363, 40582, 937703, 583816, 5956033, 2079179, 73115685, 28801606, 144807899, 605690596, 7166721189, 159962722

Basic calculations (n = 71315655)

Multiplication

n×y
n×2 142631310
n×3 213946965
n×4 285262620
n×5 356578275

Division

n÷y
n÷2 35657827.5
n÷3 23771885
n÷3 17828913.75
n÷5 14263131

Exponentiation

ny
n2 5085922648079025
n3 3.6270590492709E+23
n4 2.5866609182243E+31
n5 1.8446941764607E+39

Nth Root

y√n
2√n 8444.8596791184
3√n 414.69451559338
4√n 91.895917641201
5√n 37.208055565665

Divisors of 71315655

1, 3, 103, 155, 309, 465, 1489, 4467, 15965, 47895, 153367, 230795, 460101, 692385, 23771885, 71315655

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 -71315654
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 71315655 can be divided by 16 positive divisors. The sum of these divisors (counting 71315655) is 1, the average is 0.0625.

Base conversion 71315655

Base System Value
2 Binary 100010000000011000011000111
3 Ternary 11222012012200120
4 Quaternary 10100003003013
5 Quinary 121224100110
6 Senary 11024313023
8 Octal 420030307
10 Decimal 71315655
12 Duodecimal 1ba72773
16 Hexadecimal 44030c7
20 Vigesimal 125e92f
36 Base36 16gjif

Cryptographic Hash Functions

md5 ee4385e225f735a6eb4a4e23196aadea
sha1 aff76efe53ac72fc8c9182d795af610313de7138
sha256 9f729521a8fa6b2100bab1f3e03aa392363d31aca4f2cb04bca3dac88736e3c2
sha512 9881cedc58955aa2a8db882108d295ada097e08756843f4be6093e141a2d2fc1d48c3f1a6264bcf654860cc3ff30b83c3803626164f9e65468a7c251cbbf9912
ripemd-160 8d20bbfc9787632eabd13aa9693326c816b40346

71315655 as geometric shapes

Circle

Radius = n
Diameter 142631310
Circumference 448089475.66789
Area 1.5977897227931E+16

Sphere

Radius = n
Volume 1.5192989417768E+24
Surface area 6.3911588911724E+16
Circumference 448089475.66789

Square

Length = n
Perimeter 285262620
Area 5085922648079025
Diagonal 100855566.51052

Cube

Length = n
Surface area 30515535888474150
Volume 3.6270590492709E+23
Space diagonal 123522337.83505

Equilateral Triangle

Length = n
Perimeter 213946965
Area 2.2022691074595E+15
Altitude 61761168.917527

Triangular Pyramid

Length = n
Surface area 2.2022691074595E+15
Volume 4.2745300825058E+22
Height 33618522.170174