40807838 (number)

40807838 is an even 8-digits composite number following 40807837 and preceding 40807839. In scientific notation, it is written as 4.0807838 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 20100000 positive integers (up to 40807838) that are relatively prime to 40807838.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand eight hundred thirty-eight

Notation

Scientific notation 4.0807838 × 10^7
Engineering notation 4.0807838 × 10^6

Prime Factorization of 40807838

Prime Factorization 2 × 101 × 269 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807838
Product of the distinct prime numbers

The prime factorization of 40807838 is 2 × 101 × 269 × 751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 94, 45, 754, 275, 1367, 997, 54233, 42382, 866107, 429530, 1114234, 9162585, 84418781, 68507988, 244543015, 33106870, 2523259873, 5458620713

Basic calculations (n = 40807838)

Multiplication

n×y
n×2 81615676
n×3 122423514
n×4 163231352
n×5 204039190

Division

n÷y
n÷2 20403919
n÷3 13602612.666667
n÷3 10201959.5
n÷5 8161567.6

Exponentiation

ny
n2 1665279642234244
n3 6.7956461864993E+22
n4 2.7731562868398E+30
n5 1.1316651250204E+38

Nth Root

y√n
2√n 6388.1012828539
3√n 344.28216775705
4√n 79.925598420368
5√n 33.277348681375

Divisors of 40807838

1, 2, 101, 202, 269, 538, 751, 1502, 27169, 54338, 75851, 151702, 202019, 404038, 20403919, 40807838

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 -40807837
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 40807838 can be divided by 16 positive divisors. The sum of these divisors (counting 40807838) is 1, the average is 0.0625.

Base conversion 40807838

Base System Value
2 Binary 10011011101010110110011110
3 Ternary 2211210020211102
4 Quaternary 2123222312132
5 Quinary 40421322323
6 Senary 4014353102
8 Octal 233526636
10 Decimal 40807838
12 Duodecimal 117bb792
16 Hexadecimal 26ead9e
20 Vigesimal cf0jbi
36 Base36 oanj2

Cryptographic Hash Functions

md5 ed449ba298415dc870c852d71a59d4c5
sha1 dad19f5ab41e684e9e4dfcd2ef0f8de9b215715f
sha256 9606908b373fefbdf3e2eee41fedfffca81d03cb7bd1d761b47009820e73a894
sha512 d499e09c5d1f0f367af2b67d21124a0add97d67f951f244e06f59c2284eb507025e34b1146c32f754e20e441b7c17b371d98b1562f2d87625b45be44b72e3efa
ripemd-160 bd35a96886ba06c35bd0997509e0082d24b96a5a

40807838 as geometric shapes

Circle

Radius = n
Diameter 81615676
Circumference 256403208.13936
Area 5.2316302902157E+15

Sphere

Radius = n
Volume 2.8465536181202E+23
Surface area 2.0926521160863E+16
Circumference 256403208.13936

Square

Length = n
Perimeter 163231352
Area 1665279642234244
Diagonal 57710997.950724

Cube

Length = n
Surface area 9991677853405464
Volume 6.7956461864993E+22
Space diagonal 70681248.76304

Equilateral Triangle

Length = n
Perimeter 122423514
Area 7.2108723728996E+14
Altitude 35340624.38152

Triangular Pyramid

Length = n
Surface area 7.2108723728996E+14
Volume 8.0087458350303E+21
Height 19236999.316908