40239904 (number)

40239904 is an even 8-digits composite number following 40239903 and preceding 40239905. In scientific notation, it is written as 4.0239904 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 20026176 positive integers (up to 40239904) that are relatively prime to 40239904.

Interesting facts

Basic properties

Name

Name forty million two hundred thirty-nine thousand nine hundred four

Notation

Scientific notation 4.0239904 × 10^7
Engineering notation 4.0239904 × 10^6

Prime Factorization of 40239904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 223 × 5639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2514994
Product of the distinct prime numbers

The prime factorization of 40239904 is 2 × 2 × 2 × 2 × 2 × 223 × 5639. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 80, 25, 436, 964, 5261, 9450, 25366, 46558, 550185, 702009, 4450117, 9167833, 33029473, 70886639, 590747776, 166690832, 8590650039, 5684869086

Basic calculations (n = 40239904)

Multiplication

n×y
n×2 80479808
n×3 120719712
n×4 160959616
n×5 201199520

Division

n÷y
n÷2 20119952
n÷3 13413301.333333
n÷3 10059976
n÷5 8047980.8

Exponentiation

ny
n2 1619249873929216
n3 6.5158459478924E+22
n4 2.6219701542198E+30
n5 1.0550782729667E+38

Nth Root

y√n
2√n 6343.493044057
3√n 342.6775437676
4√n 79.646048515021
5√n 33.184202674099

Divisors of 40239904

1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 5639, 7136, 11278, 22556, 45112, 90224, 180448, 1257497, 2514994, 5029988, 10059976, 20119952, 40239904

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 -40239903
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 40239904 can be divided by 24 positive divisors. The sum of these divisors (counting 40239904) is 1, the average is 0.041666666666667.

Base conversion 40239904

Base System Value
2 Binary 10011001100000001100100000
3 Ternary 2210201101202211
4 Quaternary 2121200030200
5 Quinary 40300134104
6 Senary 3554251504
8 Octal 231401440
10 Decimal 40239904
12 Duodecimal 11586b94
16 Hexadecimal 2660320
20 Vigesimal cb9jf4
36 Base36 nyhb4

Cryptographic Hash Functions

md5 a0525c2c21c8a294d075b5491857e4d4
sha1 0c1f77489ed5c005961d048340cf8ff83624d1a1
sha256 3f19b997b2e78652922acbfe75003f775b54fe5aa138183180e4f32c80e56fbd
sha512 e21193acaeb167c4f43a0fd8f41500c273a614b104903899fc4722148e72aa8c9c46c52484b03af2e8c4654e9f97b9669c97baaecc2f654463849789af2901aa
ripemd-160 c44a8d52de987da27bb165b987302a45b7a46d36

40239904 as geometric shapes

Circle

Radius = n
Diameter 80479808
Circumference 252834773.57512
Area 5.0870235082622E+15

Sphere

Radius = n
Volume 2.7293511682429E+23
Surface area 2.0348094033049E+16
Circumference 252834773.57512

Square

Length = n
Perimeter 160959616
Area 1619249873929216
Diagonal 56907817.985391

Cube

Length = n
Surface area 9715499243575296
Volume 6.5158459478924E+22
Space diagonal 69697558.219694

Equilateral Triangle

Length = n
Perimeter 120719712
Area 7.0115576294873E+14
Altitude 34848779.109847

Triangular Pyramid

Length = n
Surface area 7.0115576294873E+14
Volume 7.678998091536E+21
Height 18969272.661797