40421432 (number)

40421432 is an even 8-digits composite number following 40421431 and preceding 40421433. In scientific notation, it is written as 4.0421432 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 20210712 positive integers (up to 40421432) that are relatively prime to 40421432.

Interesting facts

Basic properties

Name

Name forty million four hundred twenty-one thousand four hundred thirty-two

Notation

Scientific notation 4.0421432 × 10^7
Engineering notation 4.0421432 × 10^6

Prime Factorization of 40421432

Prime Factorization 2 × 2 × 2 × 5052679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10105358
Product of the distinct prime numbers

The prime factorization of 40421432 is 2 × 2 × 2 × 5052679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40421432)

Multiplication

n×y
n×2 80842864
n×3 121264296
n×4 161685728
n×5 202107160

Division

n÷y
n÷2 20210716
n÷3 13473810.666667
n÷3 10105358
n÷5 8084286.4

Exponentiation

ny
n2 1633892164930624
n3 6.6044261040076E+22
n4 2.6696036066217E+30
n5 1.0790920065201E+38

Nth Root

y√n
2√n 6357.7851489335
3√n 343.19206009998
4√n 79.73572065852
5√n 33.214088537982

Divisors of 40421432

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40421431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40421432 can be divided by 8 positive divisors. The sum of these divisors (counting 40421432) is 1, the average is 0.125.

Base conversion 40421432

Base System Value
2 Binary 10011010001100100000111000
3 Ternary 2211001121210002
4 Quaternary 2122030200320
5 Quinary 40321441212
6 Senary 4002212132
8 Octal 232144070
10 Decimal 40421432
12 Duodecimal 11654048
16 Hexadecimal 268c838
20 Vigesimal cccdbc
36 Base36 o2ddk

Cryptographic Hash Functions

md5 8f09e0f9d94be1a8f4947f355cfd4275
sha1 88c048092ba4bc38cd0b4977d5c375525ee46e63
sha256 de077f30ec4ed9ca941934ee4624fe0e00de9b5a938d7d4772cd2ef86cf0ef71
sha512 9bba443b033e77a96eb6001a94ee578b231f8366d79498f95466adcdeff7a6cd3816d9a8f830618b2c103ccee146e0ebb7a624d581433e90dd9f7b0575d983ff
ripemd-160 9412e6a6a484608eedd71dac4044fcf2231126eb

40421432 as geometric shapes

Circle

Radius = n
Diameter 80842864
Circumference 253975347.63756
Area 5.133023622104E+15

Sphere

Radius = n
Volume 2.7664555372703E+23
Surface area 2.0532094488416E+16
Circumference 253975347.63756

Square

Length = n
Perimeter 161685728
Area 1633892164930624
Diagonal 57164537.344942

Cube

Length = n
Surface area 9803352989583744
Volume 6.6044261040076E+22
Space diagonal 70011973.93869

Equilateral Triangle

Length = n
Perimeter 121264296
Area 7.0749606093714E+14
Altitude 35005986.969345

Triangular Pyramid

Length = n
Surface area 7.0749606093714E+14
Volume 7.7833908066487E+21
Height 19054845.781647