71322742 (number)

71322742 is an even 8-digits composite number following 71322741 and preceding 71322743. In scientific notation, it is written as 7.1322742 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 35170560 positive integers (up to 71322742) that are relatively prime to 71322742.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-two thousand seven hundred forty-two

Notation

Scientific notation 7.1322742 × 10^7
Engineering notation 7.1322742 × 10^6

Prime Factorization of 71322742

Prime Factorization 2 × 97 × 431 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71322742
Product of the distinct prime numbers

The prime factorization of 71322742 is 2 × 97 × 431 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 14, 86, 142, 294, 1553, 6280, 53795, 88906, 142972, 136458, 4218566, 604988, 50819834, 75577552, 696039894, 210367018, 5200234629, 449846156

Basic calculations (n = 71322742)

Multiplication

n×y
n×2 142645484
n×3 213968226
n×4 285290968
n×5 356613710

Division

n÷y
n÷2 35661371
n÷3 23774247.333333
n÷3 17830685.5
n÷5 14264548.4

Exponentiation

ny
n2 5086933526398564
n3 3.6281404747447E+23
n4 2.5876892701998E+31
n5 1.8456109419463E+39

Nth Root

y√n
2√n 8445.2792730614
3√n 414.70825190735
4√n 91.898200597516
5√n 37.208795047084

Divisors of 71322742

1, 2, 97, 194, 431, 853, 862, 1706, 41807, 82741, 83614, 165482, 367643, 735286, 35661371, 71322742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322742 can be divided by 16 positive divisors. The sum of these divisors (counting 71322742) is 1, the average is 0.0625.

Base conversion 71322742

Base System Value
2 Binary 100010000000100110001110110
3 Ternary 11222012120102001
4 Quaternary 10100010301312
5 Quinary 121224311432
6 Senary 11024405514
8 Octal 420046166
10 Decimal 71322742
12 Duodecimal 1ba7689a
16 Hexadecimal 4404c76
20 Vigesimal 125f6h2
36 Base36 16goza

Cryptographic Hash Functions

md5 87921d4d48c678ab61a75f6073a04342
sha1 adce1f1105dd43766e7ac9c5b4e062f54557d97f
sha256 64683693ed8ffc9b8de6d3e380cdad3176064e2cc5c24a900ec72882740821ac
sha512 c331866ae1338c0011a1703ad8e9b545521f839a9d4b8d82c095142e63f199e4ba1e99dfb72c8adf4ee7d991d8dc3e04ef733b88104c25bb89f2fa89935854bf
ripemd-160 b4f52db16d021d4cdeea77d8b8d36614d2ef8511

71322742 as geometric shapes

Circle

Radius = n
Diameter 142645484
Circumference 448134004.60216
Area 1.5981072995833E+16

Sphere

Radius = n
Volume 1.51975192822E+24
Surface area 6.3924291983333E+16
Circumference 448134004.60216

Square

Length = n
Perimeter 285290968
Area 5086933526398564
Diagonal 100865589.04204

Cube

Length = n
Surface area 30521601158391384
Volume 3.6281404747447E+23
Space diagonal 123534612.87913

Equilateral Triangle

Length = n
Perimeter 213968226
Area 2.202706830612E+15
Altitude 61767306.439563

Triangular Pyramid

Length = n
Surface area 2.202706830612E+15
Volume 4.275804554649E+22
Height 33621863.014012