40807542 (number)

40807542 is an even 8-digits composite number following 40807541 and preceding 40807543. In scientific notation, it is written as 4.0807542 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13577472 positive integers (up to 40807542) that are relatively prime to 40807542.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand five hundred forty-two

Notation

Scientific notation 4.0807542 × 10^7
Engineering notation 4.0807542 × 10^6

Prime Factorization of 40807542

Prime Factorization 2 × 3 × 569 × 11953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807542
Product of the distinct prime numbers

The prime factorization of 40807542 is 2 × 3 × 569 × 11953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 73, 93, 225, 242, 9068, 5407, 16823, 62933, 621862, 956943, 2446813, 8816945, 24253372, 96974720, 650361316, 491300348, 2098768883, 683589784

Basic calculations (n = 40807542)

Multiplication

n×y
n×2 81615084
n×3 122422626
n×4 163230168
n×5 204037710

Division

n÷y
n÷2 20403771
n÷3 13602514
n÷3 10201885.5
n÷5 8161508.4

Exponentiation

ny
n2 1665255484081764
n3 6.7954983107397E+22
n4 2.7730758272644E+30
n5 1.1316240829028E+38

Nth Root

y√n
2√n 6388.0781147384
3√n 344.28133533716
4√n 79.925453484722
5√n 33.277300405729

Divisors of 40807542

1, 2, 3, 6, 569, 1138, 1707, 3414, 11953, 23906, 35859, 71718, 6801257, 13602514, 20403771, 40807542

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 -40807541
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 40807542 can be divided by 16 positive divisors. The sum of these divisors (counting 40807542) is 1, the average is 0.0625.

Base conversion 40807542

Base System Value
2 Binary 10011011101010110001110110
3 Ternary 2211210020102110
4 Quaternary 2123222301312
5 Quinary 40421320132
6 Senary 4014351450
8 Octal 233526166
10 Decimal 40807542
12 Duodecimal 117bb586
16 Hexadecimal 26eac76
20 Vigesimal cf0ih2
36 Base36 oanau

Cryptographic Hash Functions

md5 2c258b65af4f5b933a3a084ead8624b0
sha1 af4051a805bb7cb16188cc31df5e8cff67503b6c
sha256 d5990eb943d2cfb7c17874a0046427d3cfb006f83ccec301bd2d0c8a424fb4fe
sha512 237896cca7a67740cf4e98e7fd7c7ce6dda2745837ad4b87ce93c8140d083435f77d2044d7aa496b44540dcbfe0c7e67fe4ceaa58f007f220971c560f53f2882
ripemd-160 410db6ce65ac353072bd808f65f6b6871087455d

40807542 as geometric shapes

Circle

Radius = n
Diameter 81615084
Circumference 256401348.31651
Area 5.2315543951414E+15

Sphere

Radius = n
Volume 2.8464916760669E+23
Surface area 2.0926217580566E+16
Circumference 256401348.31651

Square

Length = n
Perimeter 163230168
Area 1665255484081764
Diagonal 57710579.34351

Cube

Length = n
Surface area 9991532904490584
Volume 6.7954983107397E+22
Space diagonal 70680736.076001

Equilateral Triangle

Length = n
Perimeter 122422626
Area 7.2107677650308E+14
Altitude 35340368.038

Triangular Pyramid

Length = n
Surface area 7.2107677650308E+14
Volume 8.0085715617763E+21
Height 19236859.78117