40894805 (number)

40894805 is an odd 8-digits composite number following 40894804 and preceding 40894806. In scientific notation, it is written as 4.0894805 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 26078976 positive integers (up to 40894805) that are relatively prime to 40894805.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-four thousand eight hundred five

Notation

Scientific notation 4.0894805 × 10^7
Engineering notation 4.0894805 × 10^6

Prime Factorization of 40894805

Prime Factorization 35 × 23 × 37 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40894805
Product of the distinct prime numbers

The prime factorization of 40894805 is 35 × 23 × 37 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 57, 41, 805, 871, 2, 7482, 87848, 48699, 933973, 197188, 4466078, 1465615, 67980784, 22398339, 219976682, 635366489, 2786527787, 4311942344

Basic calculations (n = 40894805)

Multiplication

n×y
n×2 81789610
n×3 122684415
n×4 163579220
n×5 204474025

Division

n÷y
n÷2 20447402.5
n÷3 13631601.666667
n÷3 10223701.25
n÷5 8178961

Exponentiation

ny
n2 1672385075988025
n3 6.839186156744E+22
n4 2.7968718423875E+30
n5 1.1437752860443E+38

Nth Root

y√n
2√n 6394.9046122675
3√n 344.5265647841
4√n 79.96814748553
5√n 33.291520308426

Divisors of 40894805

1, 23, 35, 37, 805, 851, 1295, 1373, 29785, 31579, 48055, 50801, 1105265, 1168423, 1778035, 40894805

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 -40894804
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 40894805 can be divided by 16 positive divisors. The sum of these divisors (counting 40894805) is 1, the average is 0.0625.

Base conversion 40894805

Base System Value
2 Binary 10011100000000000101010101
3 Ternary 2211221200010102
4 Quaternary 2130000011111
5 Quinary 40432113210
6 Senary 4020303445
8 Octal 234000525
10 Decimal 40894805
12 Duodecimal 11841b85
16 Hexadecimal 2700155
20 Vigesimal cfbh05
36 Base36 ocimt

Cryptographic Hash Functions

md5 147e9ab437a594e3e79614ab2c899127
sha1 8bb143871a673d8e552572471926c915d07f29bf
sha256 ff3ea64776700f5e38c52adc3eee9ef41ebfda1f8da93c9d762ee74990cd2a76
sha512 683c114cd2641efa01ecb7b73ee7024628250c731c6416c99917279a7f3107eca0beefaeaabccdab342a992867f62c6e792263733673260f190259727ceed350
ripemd-160 3d55ab9f4182a2354d5cf90c368e8c65ee501f56

40894805 as geometric shapes

Circle

Radius = n
Diameter 81789610
Circumference 256949637.91597
Area 5.2539526686972E+15

Sphere

Radius = n
Volume 2.864791598208E+23
Surface area 2.1015810674789E+16
Circumference 256949637.91597

Square

Length = n
Perimeter 163579220
Area 1672385075988025
Diagonal 57833987.861603

Cube

Length = n
Surface area 10034310455928150
Volume 6.839186156744E+22
Space diagonal 70831880.025622

Equilateral Triangle

Length = n
Perimeter 122684415
Area 7.241639803578E+14
Altitude 35415940.012811

Triangular Pyramid

Length = n
Surface area 7.241639803578E+14
Volume 8.0600581820515E+21
Height 19277995.953868