71340784 (number)

71340784 is an even 8-digits composite number following 71340783 and preceding 71340785. In scientific notation, it is written as 7.1340784 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 34449408 positive integers (up to 71340784) that are relatively prime to 71340784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1340784 × 10^7
Engineering notation 7.1340784 × 10^6

Prime Factorization of 71340784

Prime Factorization 2 × 2 × 2 × 2 × 43 × 97 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8917598
Product of the distinct prime numbers

The prime factorization of 71340784 is 2 × 2 × 2 × 2 × 43 × 97 × 1069. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71340784)

Multiplication

n×y
n×2 142681568
n×3 214022352
n×4 285363136
n×5 356703920

Division

n÷y
n÷2 35670392
n÷3 23780261.333333
n÷3 17835196
n÷5 14268156.8

Exponentiation

ny
n2 5089507461734656
n3 3.63089452494E+23
n4 2.5903086203053E+31
n5 1.8479464777454E+39

Nth Root

y√n
2√n 8446.3473762331
3√n 414.74321754504
4√n 91.90401175266
5√n 37.210677344774

Divisors of 71340784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340784 can be divided by 40 positive divisors. The sum of these divisors (counting 71340784) is 1, the average is 0.025.

Base conversion 71340784

Base System Value
2 Binary 100010000001001001011110000
3 Ternary 11222020111011021
4 Quaternary 10100021023300
5 Quinary 121230401114
6 Senary 11025025224
8 Octal 420111360
10 Decimal 71340784
12 Duodecimal 1ba85214
16 Hexadecimal 44092f0
20 Vigesimal 125hbj4
36 Base36 16h2wg

Cryptographic Hash Functions

md5 29bce6f25480be4dbd2110ce98a71d3c
sha1 3d68e9f44a51d4c7f7d5bdf81cca4970ea298c17
sha256 d7e256ef81e250b27ec6999531052d543ba189cae5a48f3b5b471591387e18ad
sha512 c8492395b719eae2aaee65a02bae59c3aeed0749dc9536375fc27a15de6f83e3204dc95de60a5b65d1c2843c689ac37772fe8998d5defeed7f76888c649fa0b0
ripemd-160 ae0ed7ff4f71c3b9b69bacb205c4890843d51aa6

71340784 as geometric shapes

Circle

Radius = n
Diameter 142681568
Circumference 448247365.83147
Area 1.5989159252176E+16

Sphere

Radius = n
Volume 1.5209055420681E+24
Surface area 6.3956637008704E+16
Circumference 448247365.83147

Square

Length = n
Perimeter 285363136
Area 5089507461734656
Diagonal 100891104.28313

Cube

Length = n
Surface area 30537044770407936
Volume 3.63089452494E+23
Space diagonal 123565862.5398

Equilateral Triangle

Length = n
Perimeter 214022352
Area 2.2038213773063E+15
Altitude 61782931.269898

Triangular Pyramid

Length = n
Surface area 2.2038213773063E+15
Volume 4.2790502339303E+22
Height 33630368.094377