40219904 (number)

40219904 is an even 8-digits composite number following 40219903 and preceding 40219905. In scientific notation, it is written as 4.0219904 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 18 positive divisors. There are 20109824 positive integers (up to 40219904) that are relatively prime to 40219904.

Interesting facts

Basic properties

Name

Name forty million two hundred nineteen thousand nine hundred four

Notation

Scientific notation 4.0219904 × 10^7
Engineering notation 4.0219904 × 10^6

Prime Factorization of 40219904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 314218
Product of the distinct prime numbers

The prime factorization of 40219904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157109. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 6, 49, 68, 736, 517, 6251, 5338, 56992, 9569, 25324, 561832, 3647871, 881646, 76512182, 17485109, 148820636, 655697123, 4287497457, 2508633861

Basic calculations (n = 40219904)

Multiplication

n×y
n×2 80439808
n×3 120659712
n×4 160879616
n×5 201099520

Division

n÷y
n÷2 20109952
n÷3 13406634.666667
n÷3 10054976
n÷5 8043980.8

Exponentiation

ny
n2 1617640677769216
n3 6.5061352766373E+22
n4 2.6167613623736E+30
n5 1.0524589078558E+38

Nth Root

y√n
2√n 6341.9164295976
3√n 342.62076193368
4√n 79.636150268566
5√n 33.180903381743

Divisors of 40219904

1, 2, 4, 8, 16, 32, 64, 128, 256, 157109, 314218, 628436, 1256872, 2513744, 5027488, 10054976, 20109952, 40219904

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40219903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40219904 can be divided by 18 positive divisors. The sum of these divisors (counting 40219904) is 1, the average is 0.055555555555556.

Base conversion 40219904

Base System Value
2 Binary 10011001011011010100000000
3 Ternary 2210200101100002
4 Quaternary 2121123110000
5 Quinary 40244014104
6 Senary 3554015132
8 Octal 231332400
10 Decimal 40219904
12 Duodecimal 115774a8
16 Hexadecimal 265b500
20 Vigesimal cb79f4
36 Base36 ny1vk

Cryptographic Hash Functions

md5 55082e804ac871c7be0233626fb30f1a
sha1 53f28d16925c2fa4ba1aa018588d21496ad9d3ea
sha256 5969f486bd04451d7eba88ab7608063b5a69638926885e4addacbfef17727d63
sha512 3010feba75a60cc40442dc4fbd7db6096a638a581a2a15442132c1d857057b2baa2d591d0c5dec4d643d042ff3e281e8661ec9a2949fc5439e8b24b6297d935e
ripemd-160 e382c29d74a9266ba4873643350590ba1c1767f6

40219904 as geometric shapes

Circle

Radius = n
Diameter 80439808
Circumference 252709109.86897
Area 5.0819680694278E+15

Sphere

Radius = n
Volume 2.7252835717793E+23
Surface area 2.0327872277711E+16
Circumference 252709109.86897

Square

Length = n
Perimeter 160879616
Area 1617640677769216
Diagonal 56879533.714144

Cube

Length = n
Surface area 9705844066615296
Volume 6.5061352766373E+22
Space diagonal 69662917.203543

Equilateral Triangle

Length = n
Perimeter 120659712
Area 7.0045896057161E+14
Altitude 34831458.601771

Triangular Pyramid

Length = n
Surface area 7.0045896057161E+14
Volume 7.6675539557121E+21
Height 18959844.571381