71383140 (number)

71383140 is an even 8-digits composite number following 71383139 and preceding 71383141. In scientific notation, it is written as 7.1383140 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 18741888 positive integers (up to 71383140) that are relatively prime to 71383140.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand one hundred forty

Notation

Scientific notation 7.1383140 × 10^7
Engineering notation 7.1383140 × 10^6

Prime Factorization of 71383140

Prime Factorization 2 × 2 × 15 × 9 × 67 × 1973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35691570
Product of the distinct prime numbers

The prime factorization of 71383140 is 2 × 2 × 15 × 9 × 67 × 1973. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71383140)

Multiplication

n×y
n×2 142766280
n×3 214149420
n×4 285532560
n×5 356915700

Division

n÷y
n÷2 35691570
n÷3 23794380
n÷3 17845785
n÷5 14276628

Exponentiation

ny
n2 5095552676259600
n3 3.6373655006681E+23
n4 2.5964657076536E+31
n5 1.8534387511464E+39

Nth Root

y√n
2√n 8448.8543602077
3√n 414.82528088161
4√n 91.917649884055
5√n 37.215094793518

Divisors of 71383140

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 -71383139
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 71383140 can be divided by 48 positive divisors. The sum of these divisors (counting 71383140) is 1, the average is 0.020833333333333.

Base conversion 71383140

Base System Value
2 Binary 100010000010011100001100100
3 Ternary 11222022122021000
4 Quaternary 10100103201210
5 Quinary 121233230030
6 Senary 11025553300
8 Octal 420234144
10 Decimal 71383140
12 Duodecimal 1baa5830
16 Hexadecimal 4413864
20 Vigesimal 1262hh0
36 Base36 16hzl0

Cryptographic Hash Functions

md5 18812ff84e040168d9328a6136a1237c
sha1 e5730e34f5691bd9cc6a742920ed8c5e5efd77a8
sha256 6d3bd3a39953daaf938346a7a31d4917627922b1dda1a73df9678e37f1c3a454
sha512 1dafe0554b25d4b8dca12bf3c18e52768e22fc67c91313d8a450727ad5d551e78d70c1034776acb9fa9d442719fff99b6ef0bd76ecb5fe620797c41692725a6d
ripemd-160 dd7ee3b1559784ab99ff7bfcd3233ff22bc19fca

71383140 as geometric shapes

Circle

Radius = n
Diameter 142766280
Circumference 448513496.42834
Area 1.6008150853717E+16

Sphere

Radius = n
Volume 1.5236160980427E+24
Surface area 6.4032603414868E+16
Circumference 448513496.42834

Square

Length = n
Perimeter 285532560
Area 5095552676259600
Diagonal 100951004.71278

Cube

Length = n
Surface area 30573316057557600
Volume 3.6373655006681E+23
Space diagonal 123639225.2838

Equilateral Triangle

Length = n
Perimeter 214149420
Area 2.2064390319813E+15
Altitude 61819612.641901

Triangular Pyramid

Length = n
Surface area 2.2064390319813E+15
Volume 4.2866763519607E+22
Height 33650334.904259