40805530 (number)

40805530 is an even 8-digits composite number following 40805529 and preceding 40805531. In scientific notation, it is written as 4.0805530 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 16284672 positive integers (up to 40805530) that are relatively prime to 40805530.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand five hundred thirty

Notation

Scientific notation 4.0805530 × 10^7
Engineering notation 4.0805530 × 10^6

Prime Factorization of 40805530

Prime Factorization 2 × 5 × 457 × 8929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40805530
Product of the distinct prime numbers

The prime factorization of 40805530 is 2 × 5 × 457 × 8929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 8, 4, 482, 690, 5808, 6199, 97651, 33580, 309539, 916374, 6450506, 6458379, 78587522, 79795322, 943844639, 4388127, 1659462065, 6165103480

Basic calculations (n = 40805530)

Multiplication

n×y
n×2 81611060
n×3 122416590
n×4 163222120
n×5 204027650

Division

n÷y
n÷2 20402765
n÷3 13601843.333333
n÷3 10201382.5
n÷5 8161106

Exponentiation

ny
n2 1665091278580900
n3 6.7944932120871E+22
n4 2.7725289660062E+30
n5 1.1313451389823E+38

Nth Root

y√n
2√n 6387.9206319428
3√n 344.27567702502
4√n 79.92446829315
5√n 33.276972254384

Divisors of 40805530

1, 2, 5, 10, 457, 914, 2285, 4570, 8929, 17858, 44645, 89290, 4080553, 8161106, 20402765, 40805530

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 -40805529
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 40805530 can be divided by 16 positive divisors. The sum of these divisors (counting 40805530) is 1, the average is 0.0625.

Base conversion 40805530

Base System Value
2 Binary 10011011101010010010011010
3 Ternary 2211210010122221
4 Quaternary 2123222102122
5 Quinary 40421234110
6 Senary 4014334254
8 Octal 233522232
10 Decimal 40805530
12 Duodecimal 117ba38a
16 Hexadecimal 26ea49a
20 Vigesimal cf0dga
36 Base36 oalqy

Cryptographic Hash Functions

md5 21b967a457d6d78588767adc9179bbb5
sha1 70aca4919637a7fbe1482ca3a35de1f1a6ea0613
sha256 661fefca26c98c19cf6a9aa37c48da26c88c430746e12825167652379a00f065
sha512 3b00ba6d3b6fa858ed646586374630fe92c44037591308c9aae25007a36941ca84c4a107340168974ef6ef1ee8c5752845e18f1a975831c63ca34d3950a008e7
ripemd-160 9c16259151cbda1c80a8f5e7e923103b0addf5b6

40805530 as geometric shapes

Circle

Radius = n
Diameter 81611060
Circumference 256388706.54768
Area 5.2310385283462E+15

Sphere

Radius = n
Volume 2.8460706613278E+23
Surface area 2.0924154113385E+16
Circumference 256388706.54768

Square

Length = n
Perimeter 163222120
Area 1665091278580900
Diagonal 57707733.945822

Cube

Length = n
Surface area 9990547671485400
Volume 6.7944932120871E+22
Space diagonal 70677251.189776

Equilateral Triangle

Length = n
Perimeter 122416590
Area 7.2100567343549E+14
Altitude 35338625.594888

Triangular Pyramid

Length = n
Surface area 7.2100567343549E+14
Volume 8.0073870416546E+21
Height 19235911.315274