40219920 (number)

40219920 is an even 8-digits composite number following 40219919 and preceding 40219921. In scientific notation, it is written as 4.0219920 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 9897984 positive integers (up to 40219920) that are relatively prime to 40219920.

Interesting facts

Basic properties

Name

Name forty million two hundred nineteen thousand nine hundred twenty

Notation

Scientific notation 4.0219920 × 10^7
Engineering notation 4.0219920 × 10^6

Prime Factorization of 40219920

Prime Factorization 2 × 2 × 2 × 2 × 117 × 5 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5027490
Product of the distinct prime numbers

The prime factorization of 40219920 is 2 × 2 × 2 × 2 × 117 × 5 × 4297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 43, 27, 938, 786, 506, 5294, 70214, 95831, 473866, 45617, 8269753, 6457778, 5496767, 34711096, 400656794, 280761358, 3406429250, 4562507800

Basic calculations (n = 40219920)

Multiplication

n×y
n×2 80439840
n×3 120659760
n×4 160879680
n×5 201099600

Division

n÷y
n÷2 20109960
n÷3 13406640
n÷3 10054980
n÷5 8043984

Exponentiation

ny
n2 1617641964806400
n3 6.5061430413156E+22
n4 2.6167655263027E+30
n5 1.0524610012665E+38

Nth Root

y√n
2√n 6341.9176910458
3√n 342.62080736667
4√n 79.636158188638
5√n 33.180906021701

Divisors of 40219920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117, 234, 468, 585, 936, 1170, 1872, 2340, 4297, 4680, 8594, 9360, 17188, 21485, 34376, 42970, 68752, 85940, 171880, 343760, 502749, 1005498, 2010996, 2513745, 4021992, 5027490, 8043984, 10054980, 20109960, 40219920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40219919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40219920 can be divided by 40 positive divisors. The sum of these divisors (counting 40219920) is 1, the average is 0.025.

Base conversion 40219920

Base System Value
2 Binary 10011001011011010100010000
3 Ternary 2210200101100200
4 Quaternary 2121123110100
5 Quinary 40244014140
6 Senary 3554015200
8 Octal 231332420
10 Decimal 40219920
12 Duodecimal 11577500
16 Hexadecimal 265b510
20 Vigesimal cb79g0
36 Base36 ny1w0

Cryptographic Hash Functions

md5 cdf68160aeac396961d2610d958297df
sha1 8ac09731ec97d959ea20ecf5dde1bcd421ace199
sha256 7791e85d57fc4a93cea2740d78285c2031c4751f0ba2e7f2fd48c102976efadf
sha512 b870df1afaf3ed9d3be215cb13d0092c6f0ee10180e35f0b866048767e85f472598f0df3137dd013d1b1f34bf6993c690d5e7fd4e5f8389abb9e16538740625b
ripemd-160 04bf7bcd46b09cfc95b9aef1826d8d15b8d98d0e

40219920 as geometric shapes

Circle

Radius = n
Diameter 80439840
Circumference 252709210.39994
Area 5.0819721127743E+15

Sphere

Radius = n
Volume 2.7252868242402E+23
Surface area 2.0327888451097E+16
Circumference 252709210.39994

Square

Length = n
Perimeter 160879680
Area 1617641964806400
Diagonal 56879556.341561

Cube

Length = n
Surface area 9705851788838400
Volume 6.5061430413156E+22
Space diagonal 69662944.916356

Equilateral Triangle

Length = n
Perimeter 120659760
Area 7.0045951787506E+14
Altitude 34831472.458178

Triangular Pyramid

Length = n
Surface area 7.0045951787506E+14
Volume 7.6675631064732E+21
Height 18959852.113854