40779946 (number)

40779946 is an even 8-digits composite number following 40779945 and preceding 40779947. In scientific notation, it is written as 4.0779946 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 20380140 positive integers (up to 40779946) that are relatively prime to 40779946.

Interesting facts

Basic properties

Name

Name forty million seven hundred seventy-nine thousand nine hundred forty-six

Notation

Scientific notation 4.0779946 × 10^7
Engineering notation 4.0779946 × 10^6

Prime Factorization of 40779946

Prime Factorization 2 × 2971 × 6863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40779946
Product of the distinct prime numbers

The prime factorization of 40779946 is 2 × 2971 × 6863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 99, 99, 883, 282, 2558, 9686, 66693, 30729, 801075, 61480, 3094760, 2120460, 5271151, 40351574, 216872484, 995851092, 914916287, 8320811925

Basic calculations (n = 40779946)

Multiplication

n×y
n×2 81559892
n×3 122339838
n×4 163119784
n×5 203899730

Division

n÷y
n÷2 20389973
n÷3 13593315.333333
n÷3 10194986.5
n÷5 8155989.2

Exponentiation

ny
n2 1663003995762916
n3 6.7817213144996E+22
n4 2.7655822899234E+30
n5 1.1278029644163E+38

Nth Root

y√n
2√n 6385.9177883841
3√n 344.20371136785
4√n 79.911937708856
5√n 33.272798449264

Divisors of 40779946

1, 2, 2971, 5942, 6863, 13726, 20389973, 40779946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40779945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40779946 can be divided by 8 positive divisors. The sum of these divisors (counting 40779946) is 1, the average is 0.125.

Base conversion 40779946

Base System Value
2 Binary 10011011100100000010101010
3 Ternary 2211201211120101
4 Quaternary 2123210002222
5 Quinary 40414424241
6 Senary 4014020014
8 Octal 233440252
10 Decimal 40779946
12 Duodecimal 117a760a
16 Hexadecimal 26e40aa
20 Vigesimal ceh9h6
36 Base36 oa20a

Cryptographic Hash Functions

md5 a0d3e27e0034c5d63df14051350c9e5f
sha1 5575218017e39018e2c5eddb863a027101350187
sha256 cefde8f544767521f9048cb694e7909eae6c502a526266e7c7132de0de76ba6d
sha512 7292454596dd7594f1cb665f37c6d7c9d89e242ad6fbcbe229efa4d26b84c9491fd1ad3cae814441e9186a272f38a477872b5c264566dadfb72c93f7ed27fb7f
ripemd-160 045b517285d03e9383e944a88f4a5f45933eb052

40779946 as geometric shapes

Circle

Radius = n
Diameter 81559892
Circumference 256227957.53478
Area 5.2244811359792E+15

Sphere

Radius = n
Volume 2.8407207813767E+23
Surface area 2.0897924543917E+16
Circumference 256227957.53478

Square

Length = n
Perimeter 163119784
Area 1663003995762916
Diagonal 57671552.706042

Cube

Length = n
Surface area 9978023974577496
Volume 6.7817213144996E+22
Space diagonal 70632938.401915

Equilateral Triangle

Length = n
Perimeter 122339838
Area 7.2010185346286E+14
Altitude 35316469.200958

Triangular Pyramid

Length = n
Surface area 7.2010185346286E+14
Volume 7.992335216E+21
Height 19223850.902014