71354144 (number)

71354144 is an even 8-digits composite number following 71354143 and preceding 71354145. In scientific notation, it is written as 7.1354144 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 35438400 positive integers (up to 71354144) that are relatively prime to 71354144.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-four thousand one hundred forty-four

Notation

Scientific notation 7.1354144 × 10^7
Engineering notation 7.1354144 × 10^6

Prime Factorization of 71354144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 14767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4459634
Product of the distinct prime numbers

The prime factorization of 71354144 is 2 × 2 × 2 × 2 × 2 × 151 × 14767. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71354144)

Multiplication

n×y
n×2 142708288
n×3 214062432
n×4 285416576
n×5 356770720

Division

n÷y
n÷2 35677072
n÷3 23784714.666667
n÷3 17838536
n÷5 14270828.8

Exponentiation

ny
n2 5091413865972736
n3 3.6329347815622E+23
n4 2.5922495154619E+31
n5 1.849677452102E+39

Nth Root

y√n
2√n 8447.13821362
3√n 414.76910560525
4√n 91.908314170265
5√n 37.212070930284

Divisors of 71354144

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71354143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71354144 can be divided by 24 positive divisors. The sum of these divisors (counting 71354144) is 1, the average is 0.041666666666667.

Base conversion 71354144

Base System Value
2 Binary 100010000001100011100100000
3 Ternary 11222021011111002
4 Quaternary 10100030130200
5 Quinary 121231313034
6 Senary 11025211132
8 Octal 420143440
10 Decimal 71354144
12 Duodecimal 1ba90aa8
16 Hexadecimal 440c720
20 Vigesimal 125j574
36 Base36 16hd7k

Cryptographic Hash Functions

md5 a73c1017a282f1b3e82e1c67b5176653
sha1 e24a173d1fd523273a0c23a9491a3a1ced2979bf
sha256 7d2a0696b306d3ba26247841590c8a3a824e35812cc4e9032bff77c4168d1681
sha512 1ffd24737f3875486adbfd85e32c6ddca9690a9d2e61583ed9c8d908d34fce580eb2a38e513fd48d84003d1b51f5cfb1b4bbe1b3a680087227e211f48903b295
ripemd-160 23fd4f8f1f0878cbc32ed920d71bece071fe8369

71354144 as geometric shapes

Circle

Radius = n
Diameter 142708288
Circumference 448331309.18718
Area 1.5995148397725E+16

Sphere

Radius = n
Volume 1.5217601627635E+24
Surface area 6.3980593590901E+16
Circumference 448331309.18718

Square

Length = n
Perimeter 285416576
Area 5091413865972736
Diagonal 100909998.17632

Cube

Length = n
Surface area 30548483195836416
Volume 3.6329347815622E+23
Space diagonal 123589002.73859

Equilateral Triangle

Length = n
Perimeter 214062432
Area 2.2046468745564E+15
Altitude 61794501.369293

Triangular Pyramid

Length = n
Surface area 2.2046468745564E+15
Volume 4.2814546994184E+22
Height 33636666.058774