71347664 (number)

71347664 is an even 8-digits composite number following 71347663 and preceding 71347665. In scientific notation, it is written as 7.1347664 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 34843872 positive integers (up to 71347664) that are relatively prime to 71347664.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand six hundred sixty-four

Notation

Scientific notation 7.1347664 × 10^7
Engineering notation 7.1347664 × 10^6

Prime Factorization of 71347664

Prime Factorization 2 × 2 × 2 × 2 × 43 × 103703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8918458
Product of the distinct prime numbers

The prime factorization of 71347664 is 2 × 2 × 2 × 2 × 43 × 103703. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 82, 61, 134, 300, 8245, 1158, 69787, 97743, 981975, 435140, 4313109, 2164592, 50665522, 29125083, 780332997, 415080842, 7105987831, 8034673438

Basic calculations (n = 71347664)

Multiplication

n×y
n×2 142695328
n×3 214042992
n×4 285390656
n×5 356738320

Division

n÷y
n÷2 35673832
n÷3 23782554.666667
n÷3 17836916
n÷5 14269532.8

Exponentiation

ny
n2 5090489158256896
n3 3.6319451005896E+23
n4 2.5913079870331E+31
n5 1.8488377157935E+39

Nth Root

y√n
2√n 8446.7546430567
3√n 414.75654952456
4√n 91.906227444372
5√n 37.21139502566

Divisors of 71347664

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 103703, 207406, 414812, 829624, 1659248, 4459229, 8918458, 17836916, 35673832, 71347664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347664 can be divided by 20 positive divisors. The sum of these divisors (counting 71347664) is 1, the average is 0.05.

Base conversion 71347664

Base System Value
2 Binary 100010000001010110111010000
3 Ternary 11222020211121002
4 Quaternary 10100022313100
5 Quinary 121231111124
6 Senary 11025121132
8 Octal 420126720
10 Decimal 71347664
12 Duodecimal 1ba891a8
16 Hexadecimal 440add0
20 Vigesimal 125i934
36 Base36 16h87k

Cryptographic Hash Functions

md5 730b14448452cf74a2973f9779bb4646
sha1 de17974f6e500440ee6a71c631ce55eead3d8229
sha256 36906616a76df0f68e1d0105832e22cc8e5b27bc6fc1ee894e3091fe57bccfb2
sha512 d7e4aab9bf08e68aadfc37e51a9c5942cdf7037cf017c426f673718f157c9ec25b98f4260156bcd0150ea4e7859838504f6478d0ffd1664597642603b2761f63
ripemd-160 ff9ca186303b4f3cd16cac7d38e471d92f4b65e1

71347664 as geometric shapes

Circle

Radius = n
Diameter 142695328
Circumference 448290594.14639
Area 1.5992243342758E+16

Sphere

Radius = n
Volume 1.5213456061671E+24
Surface area 6.3968973371033E+16
Circumference 448290594.14639

Square

Length = n
Perimeter 285390656
Area 5090489158256896
Diagonal 100900834.07244

Cube

Length = n
Surface area 30542934949541376
Volume 3.6319451005896E+23
Space diagonal 123577779.04935

Equilateral Triangle

Length = n
Perimeter 214042992
Area 2.2042464643699E+15
Altitude 61788889.524676

Triangular Pyramid

Length = n
Surface area 2.2042464643699E+15
Volume 4.2802883492069E+22
Height 33633611.35748