71293742 (number)

71293742 is an even 8-digits composite number following 71293741 and preceding 71293743. In scientific notation, it is written as 7.1293742 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 32117904 positive integers (up to 71293742) that are relatively prime to 71293742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1293742 × 10^7
Engineering notation 7.1293742 × 10^6

Prime Factorization of 71293742

Prime Factorization 2 × 13 × 43 × 43 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1657994
Product of the distinct prime numbers

The prime factorization of 71293742 is 2 × 13 × 43 × 43 × 1483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 35, 95, 600, 694, 5981, 7799, 8531, 93918, 861500, 444602, 1294740, 6338533, 11770364, 45060160, 442595790, 786245971, 3279042093, 5006910786

Basic calculations (n = 71293742)

Multiplication

n×y
n×2 142587484
n×3 213881226
n×4 285174968
n×5 356468710

Division

n÷y
n÷2 35646871
n÷3 23764580.666667
n÷3 17823435.5
n÷5 14258748.4

Exponentiation

ny
n2 5082797648362564
n3 3.6237166418057E+23
n4 2.58348319342E+31
n5 1.8418618425302E+39

Nth Root

y√n
2√n 8443.5621629736
3√n 414.6520371604
4√n 91.888857664973
5√n 37.205768717564

Divisors of 71293742

1, 2, 13, 26, 43, 86, 559, 1118, 1483, 1849, 2966, 3698, 19279, 24037, 38558, 48074, 63769, 127538, 828997, 1657994, 2742067, 5484134, 35646871, 71293742

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 -71293741
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 71293742 can be divided by 24 positive divisors. The sum of these divisors (counting 71293742) is 1, the average is 0.041666666666667.

Base conversion 71293742

Base System Value
2 Binary 100001111111101101100101110
3 Ternary 11222011002121222
4 Quaternary 10033331230232
5 Quinary 121222344432
6 Senary 11024023342
8 Octal 417755456
10 Decimal 71293742
12 Duodecimal 1ba61b52
16 Hexadecimal 43fdb2e
20 Vigesimal 125be72
36 Base36 16g2lq

Cryptographic Hash Functions

md5 a4bc419dad6e8da9d7bb60b151f3b858
sha1 cbdcf2cd5a7f6f962288f681b594df99a0e22799
sha256 b84fb01a56fd94c34f52b1e195545097a365ac5a97bae7998d1214f00e4ada9f
sha512 bb3e85d8fb149c4686cde4721f6ef537e1f2a49c77edcfe755e832eda01fbed5ceb4089a4ffd02ea184bff40a4f3ccfcea9acd2b832c0991c8e5a9141256c210
ripemd-160 96a2eeb1584a732083036182a7eccd527da7085e

71293742 as geometric shapes

Circle

Radius = n
Diameter 142587484
Circumference 447951792.22825
Area 1.5968079751779E+16

Sphere

Radius = n
Volume 1.5178988774117E+24
Surface area 6.3872319007117E+16
Circumference 447951792.22825

Square

Length = n
Perimeter 285174968
Area 5082797648362564
Diagonal 100824576.84873

Cube

Length = n
Surface area 30496785890175384
Volume 3.6237166418057E+23
Space diagonal 123484383.40571

Equilateral Triangle

Length = n
Perimeter 213881226
Area 2.2009159428889E+15
Altitude 61742191.702854

Triangular Pyramid

Length = n
Surface area 2.2009159428889E+15
Volume 4.2705910175322E+22
Height 33608192.282909