40478538 (number)

40478538 is an even 8-digits composite number following 40478537 and preceding 40478539. In scientific notation, it is written as 4.0478538 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13238160 positive integers (up to 40478538) that are relatively prime to 40478538.

Interesting facts

Basic properties

Name

Name forty million four hundred seventy-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.0478538 × 10^7
Engineering notation 4.0478538 × 10^6

Prime Factorization of 40478538

Prime Factorization 2 × 3 × 53 × 127291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40478538
Product of the distinct prime numbers

The prime factorization of 40478538 is 2 × 3 × 53 × 127291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 91, 9, 243, 893, 2855, 3595, 9956, 93038, 267842, 950407, 6906200, 5543259, 90762196, 26115344, 305949296, 516559822, 8454876550, 4605316378

Basic calculations (n = 40478538)

Multiplication

n×y
n×2 80957076
n×3 121435614
n×4 161914152
n×5 202392690

Division

n÷y
n÷2 20239269
n÷3 13492846
n÷3 10119634.5
n÷5 8095707.6

Exponentiation

ny
n2 1638512038617444
n3 6.6324571818634E+22
n4 2.6847217006943E+30
n5 1.0867360938098E+38

Nth Root

y√n
2√n 6362.2745932567
3√n 343.35360067201
4√n 79.763867717512
5√n 33.223467982023

Divisors of 40478538

1, 2, 3, 6, 53, 106, 159, 318, 127291, 254582, 381873, 763746, 6746423, 13492846, 20239269, 40478538

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 -40478537
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 40478538 can be divided by 16 positive divisors. The sum of these divisors (counting 40478538) is 1, the average is 0.0625.

Base conversion 40478538

Base System Value
2 Binary 10011010011010011101001010
3 Ternary 2211011112010010
4 Quaternary 2122122131022
5 Quinary 40330303123
6 Senary 4003332350
8 Octal 232323512
10 Decimal 40478538
12 Duodecimal 116810b6
16 Hexadecimal 269a74a
20 Vigesimal ccjg6i
36 Base36 o3lfu

Cryptographic Hash Functions

md5 d4c3dc5958851860a84270ac1f06d23b
sha1 a4aec39c29aaf6236c64ce7a6842757ae7b1a33a
sha256 c49589f0eebc0a54ce8859f90eb64694c310dab448baaac3a717a2af3d69a7b9
sha512 307d794365d128483370f3c7705f08fa091f86303fde784168cbab6d6a95b59e5b874e2b102e32f668a918bb422f97be85027315b3eb0d26c2a0b9e8d0870344
ripemd-160 70cac4861eaa9e15c24ce5300dddbfd9d445e9a5

40478538 as geometric shapes

Circle

Radius = n
Diameter 80957076
Circumference 254334155.21771
Area 5.147537383339E+15

Sphere

Radius = n
Volume 2.7781971677054E+23
Surface area 2.0590149533356E+16
Circumference 254334155.21771

Square

Length = n
Perimeter 161914152
Area 1638512038617444
Diagonal 57245297.424635

Cube

Length = n
Surface area 9831072231704664
Volume 6.6324571818634E+22
Space diagonal 70110884.432107

Equilateral Triangle

Length = n
Perimeter 121435614
Area 7.0949652492467E+14
Altitude 35055442.216054

Triangular Pyramid

Length = n
Surface area 7.0949652492467E+14
Volume 7.8164257487083E+21
Height 19081765.808212