40805910 (number)

40805910 is an even 8-digits composite number following 40805909 and preceding 40805911. In scientific notation, it is written as 4.0805910 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10406880 positive integers (up to 40805910) that are relatively prime to 40805910.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand nine hundred ten

Notation

Scientific notation 4.0805910 × 10^7
Engineering notation 4.0805910 × 10^6

Prime Factorization of 40805910

Prime Factorization 2 × 5 × 27 × 23 × 6571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40805910
Product of the distinct prime numbers

The prime factorization of 40805910 is 2 × 5 × 27 × 23 × 6571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 44, 26, 4, 901, 5128, 6179, 31, 64018, 285967, 475278, 1646790, 1512787, 81633399, 95388294, 79215042, 503014821, 9322328286, 610726175

Basic calculations (n = 40805910)

Multiplication

n×y
n×2 81611820
n×3 122417730
n×4 163223640
n×5 204029550

Division

n÷y
n÷2 20402955
n÷3 13601970
n÷3 10201477.5
n÷5 8161182

Exponentiation

ny
n2 1665122290928100
n3 6.7946830342606E+22
n4 2.7726322437456E+30
n5 1.1313978180138E+38

Nth Root

y√n
2√n 6387.9503755117
3√n 344.27674570657
4√n 79.924654365919
5√n 33.27703423227

Divisors of 40805910

1, 2, 5, 10, 23, 27, 46, 54, 115, 135, 230, 270, 621, 1242, 3105, 6210, 6571, 13142, 32855, 65710, 151133, 177417, 302266, 354834, 755665, 887085, 1511330, 1774170, 4080591, 8161182, 20402955, 40805910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805910 can be divided by 32 positive divisors. The sum of these divisors (counting 40805910) is 1, the average is 0.03125.

Base conversion 40805910

Base System Value
2 Binary 10011011101010011000010110
3 Ternary 2211210011012000
4 Quaternary 2123222120112
5 Quinary 40421242120
6 Senary 4014340130
8 Octal 233523026
10 Decimal 40805910
12 Duodecimal 117ba646
16 Hexadecimal 26ea616
20 Vigesimal cf0efa
36 Base36 oam1i

Cryptographic Hash Functions

md5 756dc4bf67fc27e618ec8450e3dd9606
sha1 e72fa98db8083402137556cb619abfb577b70c41
sha256 c91c0b57e248a8f700d519014da6765a2aa8664be9ca4c406788bcf9e65d2289
sha512 6189ba12e6418f5b864e1381daa9c898bc3e3b727d7173c7aacfa5438bdec5bfa755dcea9c72d7cd737b98b4db2a4502c42cdb5c62e7e3ed90cbafee0ca18020
ripemd-160 74d3b2918adf68bd155f04497f92143dfac843fd

40805910 as geometric shapes

Circle

Radius = n
Diameter 81611820
Circumference 256391094.15809
Area 5.2311359565083E+15

Sphere

Radius = n
Volume 2.8461501738539E+23
Surface area 2.0924543826033E+16
Circumference 256391094.15809

Square

Length = n
Perimeter 163223640
Area 1665122290928100
Diagonal 57708271.346976

Cube

Length = n
Surface area 9990733745568600
Volume 6.7946830342606E+22
Space diagonal 70677909.369083

Equilateral Triangle

Length = n
Perimeter 122417730
Area 7.2101910217574E+14
Altitude 35338954.684541

Triangular Pyramid

Length = n
Surface area 7.2101910217574E+14
Volume 8.0076107492314E+21
Height 19236090.448992