40398468 (number)

40398468 is an even 8-digits composite number following 40398467 and preceding 40398469. In scientific notation, it is written as 4.0398468 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12241920 positive integers (up to 40398468) that are relatively prime to 40398468.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-eight thousand four hundred sixty-eight

Notation

Scientific notation 4.0398468 × 10^7
Engineering notation 4.0398468 × 10^6

Prime Factorization of 40398468

Prime Factorization 2 × 2 × 3 × 11 × 306049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20199234
Product of the distinct prime numbers

The prime factorization of 40398468 is 2 × 2 × 3 × 11 × 306049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40398468)

Multiplication

n×y
n×2 80796936
n×3 121195404
n×4 161593872
n×5 201992340

Division

n÷y
n÷2 20199234
n÷3 13466156
n÷3 10099617
n÷5 8079693.6

Exponentiation

ny
n2 1632036216747024
n3 6.5931762877096E+22
n4 2.6635422127739E+30
n5 1.076030248494E+38

Nth Root

y√n
2√n 6355.9789175232
3√n 343.1270569981
4√n 79.724393491097
5√n 33.210313799299

Divisors of 40398468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40398467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40398468 can be divided by 24 positive divisors. The sum of these divisors (counting 40398468) is 1, the average is 0.041666666666667.

Base conversion 40398468

Base System Value
2 Binary 10011010000110111010000100
3 Ternary 2211000110021120
4 Quaternary 2122012322010
5 Quinary 40320222333
6 Senary 4001513540
8 Octal 232067204
10 Decimal 40398468
12 Duodecimal 116428b0
16 Hexadecimal 2686e84
20 Vigesimal cc9g38
36 Base36 o1vno

Cryptographic Hash Functions

md5 48ada34bf7206ceec3b36c341b4a3a47
sha1 7e8369da6554ef2b25b3913d0b3b00d40d66e9d9
sha256 287b073185c0706474918ddef49fe9012ce26056cde7211d9d659201c74bc36e
sha512 090728ff0f0415b6fc95e091f6757480129fd5e0ac7705f47b71225b0b9d78482cfbd2c7c4f8edaa59bfdbab111ec58d4c6e891e3997aa298389b19fd15318f7
ripemd-160 5a44b9c24126202f60420b1bc04920bac513c02e

40398468 as geometric shapes

Circle

Radius = n
Diameter 80796936
Circumference 253831060.57016
Area 5.1271929889249E+15

Sphere

Radius = n
Volume 2.7617432252388E+23
Surface area 2.05087719557E+16
Circumference 253831060.57016

Square

Length = n
Perimeter 161593872
Area 1632036216747024
Diagonal 57132061.344695

Cube

Length = n
Surface area 9792217300482144
Volume 6.5931762877096E+22
Space diagonal 69972199.123945

Equilateral Triangle

Length = n
Perimeter 121195404
Area 7.0669241179958E+14
Altitude 34986099.561973

Triangular Pyramid

Length = n
Surface area 7.0669241179958E+14
Volume 7.7701327709963E+21
Height 19044020.448232