71317155 (number)

71317155 is an odd 8-digits composite number following 71317154 and preceding 71317156. In scientific notation, it is written as 7.1317155 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 30086784 positive integers (up to 71317155) that are relatively prime to 71317155.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventeen thousand one hundred fifty-five

Notation

Scientific notation 7.1317155 × 10^7
Engineering notation 7.1317155 × 10^6

Prime Factorization of 71317155

Prime Factorization 3 × 5 × 7 × 13 × 13 × 4019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5485935
Product of the distinct prime numbers

The prime factorization of 71317155 is 3 × 5 × 7 × 13 × 13 × 4019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71317155)

Multiplication

n×y
n×2 142634310
n×3 213951465
n×4 285268620
n×5 356585775

Division

n÷y
n÷2 35658577.5
n÷3 23772385
n÷3 17829288.75
n÷5 14263431

Exponentiation

ny
n2 5086136597294025
n3 3.6272879206039E+23
n4 2.5868785486334E+31
n5 1.8448881841906E+39

Nth Root

y√n
2√n 8444.9484900738
3√n 414.6974230308
4√n 91.896400854842
5√n 37.208212085615

Divisors of 71317155

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71317154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71317155 can be divided by 48 positive divisors. The sum of these divisors (counting 71317155) is 1, the average is 0.020833333333333.

Base conversion 71317155

Base System Value
2 Binary 100010000000011011010100011
3 Ternary 11222012021202010
4 Quaternary 10100003122203
5 Quinary 121224122110
6 Senary 11024324003
8 Octal 420033243
10 Decimal 71317155
12 Duodecimal 1ba73603
16 Hexadecimal 44036a3
20 Vigesimal 125echf
36 Base36 16gko3

Cryptographic Hash Functions

md5 306aaf2d0afce4dae2db5899773fbafb
sha1 d0cb87c9fbbe5a6bf2d222956c9666b406607b15
sha256 e3828b6b753f410a45772b65bfa18416dcb0d39975ebc3babfb6c169a29bc4cf
sha512 0aa94037254b2330591bb0df9bab02ec7e39991947c45d87d23757126d7a0e6b382149fcc59b4b856244f783de6424c86a2be110fd3082d94a69f2cd99a927eb
ripemd-160 804bd70b9d6f0c8fd153274b39c137cdd953f210

71317155 as geometric shapes

Circle

Radius = n
Diameter 142634310
Circumference 448098900.44585
Area 1.5978569369213E+16

Sphere

Radius = n
Volume 1.5193948111766E+24
Surface area 6.3914277476852E+16
Circumference 448098900.44585

Square

Length = n
Perimeter 285268620
Area 5086136597294025
Diagonal 100857687.83086

Cube

Length = n
Surface area 30516819583764150
Volume 3.6272879206039E+23
Space diagonal 123524935.91126

Equilateral Triangle

Length = n
Perimeter 213951465
Area 2.2023617501872E+15
Altitude 61762467.955632

Triangular Pyramid

Length = n
Surface area 2.2023617501872E+15
Volume 4.2747998099585E+22
Height 33619229.276955