40219994 (number)

40219994 is an even 8-digits composite number following 40219993 and preceding 40219995. In scientific notation, it is written as 4.0219994 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18842112 positive integers (up to 40219994) that are relatively prime to 40219994.

Interesting facts

Basic properties

Name

Name forty million two hundred nineteen thousand nine hundred ninety-four

Notation

Scientific notation 4.0219994 × 10^7
Engineering notation 4.0219994 × 10^6

Prime Factorization of 40219994

Prime Factorization 2 × 17 × 233 × 5077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40219994
Product of the distinct prime numbers

The prime factorization of 40219994 is 2 × 17 × 233 × 5077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 61, 6, 785, 797, 2415, 201, 78970, 41162, 34821, 73932, 9592258, 3073429, 12326589, 99854507, 555121688, 285069953, 9860847835, 3594721460

Basic calculations (n = 40219994)

Multiplication

n×y
n×2 80439988
n×3 120659982
n×4 160879976
n×5 201099970

Division

n÷y
n÷2 20109997
n÷3 13406664.666667
n÷3 10054998.5
n÷5 8043998.8

Exponentiation

ny
n2 1617647917360036
n3 6.5061789530333E+22
n4 2.6167847845393E+30
n5 1.0524706833346E+38

Nth Root

y√n
2√n 6341.9235252406
3√n 342.62101749409
4√n 79.636194818943
5√n 33.180918231498

Divisors of 40219994

1, 2, 17, 34, 233, 466, 3961, 5077, 7922, 10154, 86309, 172618, 1182941, 2365882, 20109997, 40219994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40219993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40219994 can be divided by 16 positive divisors. The sum of these divisors (counting 40219994) is 1, the average is 0.0625.

Base conversion 40219994

Base System Value
2 Binary 10011001011011010101011010
3 Ternary 2210200101110102
4 Quaternary 2121123111122
5 Quinary 40244014434
6 Senary 3554015402
8 Octal 231332532
10 Decimal 40219994
12 Duodecimal 11577562
16 Hexadecimal 265b55a
20 Vigesimal cb79je
36 Base36 ny1y2

Cryptographic Hash Functions

md5 96f95a9b048e599bce8814fe2169b41f
sha1 106e204a0c11c61b77ba2d5afa394cd4b4c8042f
sha256 365bb09e6a514d63620b3353e86eec7f8b8b3a5185d98560d7ad82d70ea7d77e
sha512 8ea52be53578a56d7ef342d8d562b9f68f2e3a3b9a41cf73e826ada418c300f7c43322d14d626c9172619a0abd4234c495a656b0698a514c684a28f1ad0a01a5
ripemd-160 a1ca84f9be313b627b0303632efa41a688807187

40219994 as geometric shapes

Circle

Radius = n
Diameter 80439988
Circumference 252709675.35565
Area 5.0819908132731E+15

Sphere

Radius = n
Volume 2.7253018669053E+23
Surface area 2.0327963253092E+16
Circumference 252709675.35565

Square

Length = n
Perimeter 160879976
Area 1617647917360036
Diagonal 56879660.993365

Cube

Length = n
Surface area 9705887504160216
Volume 6.5061789530333E+22
Space diagonal 69663073.088115

Equilateral Triangle

Length = n
Perimeter 120659982
Area 7.0046209540639E+14
Altitude 34831536.544058

Triangular Pyramid

Length = n
Surface area 7.0046209540639E+14
Volume 7.6676054288384E+21
Height 18959886.997788