40578748 (number)

40578748 is an even 8-digits composite number following 40578747 and preceding 40578749. In scientific notation, it is written as 4.0578748 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 17390880 positive integers (up to 40578748) that are relatively prime to 40578748.

Interesting facts

Basic properties

Name

Name forty million five hundred seventy-eight thousand seven hundred forty-eight

Notation

Scientific notation 4.0578748 × 10^7
Engineering notation 4.0578748 × 10^6

Prime Factorization of 40578748

Prime Factorization 2 × 2 × 7 × 1449241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20289374
Product of the distinct prime numbers

The prime factorization of 40578748 is 2 × 2 × 7 × 1449241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 29, 60, 507, 181, 5656, 5194, 73102, 95700, 270861, 257359, 724548, 5378644, 94954831, 79179271, 441847989, 653628676, 630837767, 9807601524

Basic calculations (n = 40578748)

Multiplication

n×y
n×2 81157496
n×3 121736244
n×4 162314992
n×5 202893740

Division

n÷y
n÷2 20289374
n÷3 13526249.333333
n÷3 10144687
n÷5 8115749.6

Exponentiation

ny
n2 1646634789247504
n3 6.6818378160908E+22
n4 2.7114061291602E+30
n5 1.1002546604085E+38

Nth Root

y√n
2√n 6370.1450532935
3√n 343.63670633402
4√n 79.813188467155
5√n 33.239901538699

Divisors of 40578748

1, 2, 4, 7, 14, 28, 1449241, 2898482, 5796964, 10144687, 20289374, 40578748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40578747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40578748 can be divided by 12 positive divisors. The sum of these divisors (counting 40578748) is 1, the average is 0.083333333333333.

Base conversion 40578748

Base System Value
2 Binary 10011010110010111010111100
3 Ternary 2211100121120121
4 Quaternary 2122302322330
5 Quinary 40342004443
6 Senary 4005424324
8 Octal 232627274
10 Decimal 40578748
12 Duodecimal 1170b0a4
16 Hexadecimal 26b2ebc
20 Vigesimal cdc6h8
36 Base36 o5qrg

Cryptographic Hash Functions

md5 166da587314bf50f22ac6d826fc9f908
sha1 555ae342de77eb1017e234cde1857513e55617a2
sha256 007c410f720a654febe85e2987ef47078d2ef71c6d8194cdf500d1e417ff4f54
sha512 b622153e824c7c7171ac13cc13f1684c4a18ac9a6eba2f0ea4cdcfe24f3d63900be630c5d38dbbb1360a714c0d4420437cccccd7e923a551f7c70f8868ea90ca
ripemd-160 b30082fcc9090998e708ab83c4a128fc1e861822

40578748 as geometric shapes

Circle

Radius = n
Diameter 81157496
Circumference 254963793.21734
Area 5.1730557570453E+15

Sphere

Radius = n
Volume 2.7988816794012E+23
Surface area 2.0692223028181E+16
Circumference 254963793.21734

Square

Length = n
Perimeter 162314992
Area 1646634789247504
Diagonal 57387015.76572

Cube

Length = n
Surface area 9879808735485024
Volume 6.6818378160908E+22
Space diagonal 70284453.243534

Equilateral Triangle

Length = n
Perimeter 121736244
Area 7.1301377912179E+14
Altitude 35142226.621767

Triangular Pyramid

Length = n
Surface area 7.1301377912179E+14
Volume 7.8746213842441E+21
Height 19129005.25524