40890746 (number)

40890746 is an even 8-digits composite number following 40890745 and preceding 40890747. In scientific notation, it is written as 4.0890746 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 17498880 positive integers (up to 40890746) that are relatively prime to 40890746.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety thousand seven hundred forty-six

Notation

Scientific notation 4.0890746 × 10^7
Engineering notation 4.0890746 × 10^6

Prime Factorization of 40890746

Prime Factorization 2 × 13 × 17 × 71 × 1303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40890746
Product of the distinct prime numbers

The prime factorization of 40890746 is 2 × 13 × 17 × 71 × 1303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 67, 23, 747, 860, 656, 262, 77900, 31700, 665724, 67392, 8714935, 1827692, 8975686, 30192869, 708624542, 605706102, 1938366178, 9367188157

Basic calculations (n = 40890746)

Multiplication

n×y
n×2 81781492
n×3 122672238
n×4 163562984
n×5 204453730

Division

n÷y
n÷2 20445373
n÷3 13630248.666667
n÷3 10222686.5
n÷5 8178149.2

Exponentiation

ny
n2 1672053108436516
n3 6.8371498955588E+22
n4 2.7957615974322E+30
n5 1.1432077735715E+38

Nth Root

y√n
2√n 6394.587242348
3√n 344.51516578451
4√n 79.96616310883
5√n 33.290859414476

Divisors of 40890746

1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1303, 1846, 2414, 2606, 15691, 16939, 22151, 31382, 33878, 44302, 92513, 185026, 287963, 575926, 1202669, 1572721, 2405338, 3145442, 20445373, 40890746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40890745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40890746 can be divided by 32 positive divisors. The sum of these divisors (counting 40890746) is 1, the average is 0.03125.

Base conversion 40890746

Base System Value
2 Binary 10011011111111000101111010
3 Ternary 2211221110120002
4 Quaternary 2123333011322
5 Quinary 40432000441
6 Senary 4020233002
8 Octal 233770572
10 Decimal 40890746
12 Duodecimal 1183b762
16 Hexadecimal 26ff17a
20 Vigesimal cfb6h6
36 Base36 ocfi2

Cryptographic Hash Functions

md5 4b18662790f04ac54dcc3c722f59d684
sha1 1032a466df13b226b3279af16129c9f974dac1b8
sha256 24d8b665200978a60f1aecc18ff4fe03bc026bc438c67e66aa1e34876849501f
sha512 b49ec9617b225dad48f0640b21cae76fbf13f8f339b2c54abbe87d21e32906d83482714ef1ff045b99117267ca5e6056510c944092d5a9fe1d8a3456036a6922
ripemd-160 8abf2c8bd77c142c936ca96dc44319979320809d

40890746 as geometric shapes

Circle

Radius = n
Diameter 81781492
Circumference 256924134.46681
Area 5.2529097618761E+15

Sphere

Radius = n
Volume 2.8639386511173E+23
Surface area 2.1011639047505E+16
Circumference 256924134.46681

Square

Length = n
Perimeter 163562984
Area 1672053108436516
Diagonal 57828247.568753

Cube

Length = n
Surface area 10032318650619096
Volume 6.8371498955588E+22
Space diagonal 70824849.631394

Equilateral Triangle

Length = n
Perimeter 122672238
Area 7.2402023419138E+14
Altitude 35412424.815697

Triangular Pyramid

Length = n
Surface area 7.2402023419138E+14
Volume 8.0576584252309E+21
Height 19276082.522918