40879780 (number)

40879780 is an even 8-digits composite number following 40879779 and preceding 40879781. In scientific notation, it is written as 4.0879780 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 16351904 positive integers (up to 40879780) that are relatively prime to 40879780.

Interesting facts

Basic properties

Name

Name forty million eight hundred seventy-nine thousand seven hundred eighty

Notation

Scientific notation 4.0879780 × 10^7
Engineering notation 4.0879780 × 10^6

Prime Factorization of 40879780

Prime Factorization 2 × 2 × 5 × 2043989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20439890
Product of the distinct prime numbers

The prime factorization of 40879780 is 2 × 2 × 5 × 2043989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 74, 59, 611, 50, 6785, 7183, 91326, 65624, 209401, 325335, 548714, 1013336, 80238137, 13906187, 534291507, 636915378, 3531886660, 2863498203

Basic calculations (n = 40879780)

Multiplication

n×y
n×2 81759560
n×3 122639340
n×4 163519120
n×5 204398900

Division

n÷y
n÷2 20439890
n÷3 13626593.333333
n÷3 10219945
n÷5 8175956

Exponentiation

ny
n2 1671156412848400
n3 6.8316506502832E+22
n4 2.7927637562043E+30
n5 1.1416756794561E+38

Nth Root

y√n
2√n 6393.7297409259
3√n 344.48436589742
4√n 79.960801277413
5√n 33.289073647437

Divisors of 40879780

1, 2, 4, 5, 10, 20, 2043989, 4087978, 8175956, 10219945, 20439890, 40879780

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 -40879779
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 40879780 can be divided by 12 positive divisors. The sum of these divisors (counting 40879780) is 1, the average is 0.083333333333333.

Base conversion 40879780

Base System Value
2 Binary 10011011111100011010100100
3 Ternary 2211220220111221
4 Quaternary 2123330122210
5 Quinary 40431123110
6 Senary 4020110124
8 Octal 233743244
10 Decimal 40879780
12 Duodecimal 11835344
16 Hexadecimal 26fc6a4
20 Vigesimal cf9j90
36 Base36 oc71g

Cryptographic Hash Functions

md5 7aeeb7e975f6027074247b3a4e318357
sha1 68a6d802008ece3d3592b1e56d3b222e2a39713a
sha256 6846fabc5a5b5c59abacb7e7b357cd3e5760486855f6421994c49fe6eef94772
sha512 9361c61810e49e3914785c73f73213908f06744759f106dbf1eb03c1fddc3377c37ad46ccf5213e7fc50ff613fc55cb05bb9314ce50156d48b85921ce2a09936
ripemd-160 d8743a7c57c2e55f08cdf9dfa0bd4e393d3d3b25

40879780 as geometric shapes

Circle

Radius = n
Diameter 81759560
Circumference 256855233.05673
Area 5.250092709604E+15

Sphere

Radius = n
Volume 2.8616351326429E+23
Surface area 2.1000370838416E+16
Circumference 256855233.05673

Square

Length = n
Perimeter 163519120
Area 1671156412848400
Diagonal 57812739.302828

Cube

Length = n
Surface area 10026938477090400
Volume 6.8316506502832E+22
Space diagonal 70805855.962238

Equilateral Triangle

Length = n
Perimeter 122639340
Area 7.2363195361199E+14
Altitude 35402927.981119

Triangular Pyramid

Length = n
Surface area 7.2363195361199E+14
Volume 8.0511775025212E+21
Height 19270913.100943