71345878 (number)

71345878 is an even 8-digits composite number following 71345877 and preceding 71345879. In scientific notation, it is written as 7.1345878 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 35493480 positive integers (up to 71345878) that are relatively prime to 71345878.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand eight hundred seventy-eight

Notation

Scientific notation 7.1345878 × 10^7
Engineering notation 7.1345878 × 10^6

Prime Factorization of 71345878

Prime Factorization 2 × 199 × 179261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71345878
Product of the distinct prime numbers

The prime factorization of 71345878 is 2 × 199 × 179261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345878)

Multiplication

n×y
n×2 142691756
n×3 214037634
n×4 285383512
n×5 356729390

Division

n÷y
n÷2 35672939
n÷3 23781959.333333
n÷3 17836469.5
n÷5 14269175.6

Exponentiation

ny
n2 5090234307590884
n3 3.6316723590079E+23
n4 2.5910485306175E+31
n5 1.8486063235752E+39

Nth Root

y√n
2√n 8446.6489213179
3√n 414.75308871806
4√n 91.905652281662
5√n 37.21120872603

Divisors of 71345878

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 -71345877
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 71345878 can be divided by 8 positive divisors. The sum of these divisors (counting 71345878) is 1, the average is 0.125.

Base conversion 71345878

Base System Value
2 Binary 100010000001010011011010110
3 Ternary 11222020202010221
4 Quaternary 10100022123112
5 Quinary 121231032003
6 Senary 11025104554
8 Octal 420123326
10 Decimal 71345878
12 Duodecimal 1ba8815a
16 Hexadecimal 440a6d6
20 Vigesimal 125i4di
36 Base36 16h6ty

Cryptographic Hash Functions

md5 c679f69d58fa1cbda287517d8d58d1ec
sha1 7ed21f2589826f53d361920a2de78e9ccdbfc49a
sha256 c5be982775d9f07cb413b677f5e365cbad55be097bd5a08351e3bd6e3c04728d
sha512 b443c91ec6fbab4704de70272e4b8819babe0965321f1cd4944f3df8a004d1e05b7c459c4f71e52bcbb6925324abf78199cb32be4c6bd8307397f9ceb20cac8c
ripemd-160 9de3a07893f5c1e15e525e62f33b7f52c6d336ef

71345878 as geometric shapes

Circle

Radius = n
Diameter 142691756
Circumference 448279372.37743
Area 1.5991442705778E+16

Sphere

Radius = n
Volume 1.5212313604406E+24
Surface area 6.3965770823113E+16
Circumference 448279372.37743

Square

Length = n
Perimeter 285383512
Area 5090234307590884
Diagonal 100898308.28702

Cube

Length = n
Surface area 30541405845545304
Volume 3.6316723590079E+23
Space diagonal 123574685.60661

Equilateral Triangle

Length = n
Perimeter 214037634
Area 2.2041361107944E+15
Altitude 61787342.803305

Triangular Pyramid

Length = n
Surface area 2.2041361107944E+15
Volume 4.2799669201704E+22
Height 33632769.429005