68743046 (number)

68743046 is an even 8-digits composite number following 68743045 and preceding 68743047. In scientific notation, it is written as 6.8743046 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 33557184 positive integers (up to 68743046) that are relatively prime to 68743046.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred forty-three thousand forty-six

Notation

Scientific notation 6.8743046 × 10^7
Engineering notation 6.8743046 × 10^6

Prime Factorization of 68743046

Prime Factorization 2 × 47 × 613 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68743046
Product of the distinct prime numbers

The prime factorization of 68743046 is 2 × 47 × 613 × 1193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 63, 53, 561, 143, 6708, 4423, 40308, 19634, 844195, 974737, 2028472, 4647167, 23320720, 50797534, 266565813, 705231692, 678446152, 7223499507

Basic calculations (n = 68743046)

Multiplication

n×y
n×2 137486092
n×3 206229138
n×4 274972184
n×5 343715230

Division

n÷y
n÷2 34371523
n÷3 22914348.666667
n÷3 17185761.5
n÷5 13748609.2

Exponentiation

ny
n2 4725606373358116
n3 3.2485257630165E+23
n4 2.2331355595923E+31
n5 1.5351254049729E+39

Nth Root

y√n
2√n 8291.1426233059
3√n 409.64682256765
4√n 91.055711645706
5√n 36.935650692586

Divisors of 68743046

1, 2, 47, 94, 613, 1193, 1226, 2386, 28811, 56071, 57622, 112142, 731309, 1462618, 34371523, 68743046

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 -68743045
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 68743046 can be divided by 16 positive divisors. The sum of these divisors (counting 68743046) is 1, the average is 0.0625.

Base conversion 68743046

Base System Value
2 Binary 100000110001110111110000110
3 Ternary 11210100111201202
4 Quaternary 10012032332012
5 Quinary 120044234141
6 Senary 10453222502
8 Octal 406167606
10 Decimal 68743046
12 Duodecimal 1b031a32
16 Hexadecimal 418ef86
20 Vigesimal 119chc6
36 Base36 14xeh2

Cryptographic Hash Functions

md5 ff72f53053935a773fdfd328e1ad5fef
sha1 e10951f23f22b80e1cf5e53b6b1ceae7a689a518
sha256 78c6103d04011d22364555f57eb6f6752be5ce71b4a3c93380851739547e2578
sha512 6a680c2b5d7a5cd5071de8cfb21ff475d86af21291ba5a43c3e7c2a2baf5f3a9400916eba5d5f723afb9a864b854b7c19e916e63c79fb143524f36fc5e0ad8e5
ripemd-160 ff03e54c832ec1155c08eb296ceaf8ce6bf7f5a8

68743046 as geometric shapes

Circle

Radius = n
Diameter 137486092
Circumference 431925296.59797
Area 1.4845930266299E+16

Sphere

Radius = n
Volume 1.360739289612E+24
Surface area 5.9383721065196E+16
Circumference 431925296.59797

Square

Length = n
Perimeter 274972184
Area 4725606373358116
Diagonal 97217347.972038

Cube

Length = n
Surface area 28353638240148696
Volume 3.2485257630165E+23
Space diagonal 119066448.33904

Equilateral Triangle

Length = n
Perimeter 206229138
Area 2.0462475838069E+15
Altitude 59533224.169522

Triangular Pyramid

Length = n
Surface area 2.0462475838069E+15
Volume 3.8284243264803E+22
Height 32405782.657346