40805976 (number)

40805976 is an even 8-digits composite number following 40805975 and preceding 40805977. In scientific notation, it is written as 4.0805976 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 13497120 positive integers (up to 40805976) that are relatively prime to 40805976.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand nine hundred seventy-six

Notation

Scientific notation 4.0805976 × 10^7
Engineering notation 4.0805976 × 10^6

Prime Factorization of 40805976

Prime Factorization 2 × 2 × 2 × 3 × 131 × 12979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10201494
Product of the distinct prime numbers

The prime factorization of 40805976 is 2 × 2 × 2 × 3 × 131 × 12979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 45, 51, 354, 680, 3657, 228, 99294, 72955, 843767, 347623, 8288414, 5918653, 75136229, 46335637, 314232553, 439924370, 6424796490, 3898849662

Basic calculations (n = 40805976)

Multiplication

n×y
n×2 81611952
n×3 122417928
n×4 163223904
n×5 204029880

Division

n÷y
n÷2 20402988
n÷3 13601992
n÷3 10201494
n÷5 8161195.2

Exponentiation

ny
n2 1665127677312576
n3 6.7947160037353E+22
n4 2.7726501817524E+30
n5 1.1314069677298E+38

Nth Root

y√n
2√n 6387.9555414859
3√n 344.276931319
4√n 79.924686683689
5√n 33.277044996803

Divisors of 40805976

1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 311496, 1700249, 3400498, 5100747, 6800996, 10201494, 13601992, 20402988, 40805976

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 -40805975
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 40805976 can be divided by 32 positive divisors. The sum of these divisors (counting 40805976) is 1, the average is 0.03125.

Base conversion 40805976

Base System Value
2 Binary 10011011101010011001011000
3 Ternary 2211210011021110
4 Quaternary 2123222121120
5 Quinary 40421242401
6 Senary 4014340320
8 Octal 233523130
10 Decimal 40805976
12 Duodecimal 117ba6a0
16 Hexadecimal 26ea658
20 Vigesimal cf0eig
36 Base36 oam3c

Cryptographic Hash Functions

md5 4eda3966a12da18b27b599b0cd66dc90
sha1 fcc50483feab21d6a6b0522d0757716153d5fbaf
sha256 3d82efb5df8475b711dd5352fa6372c50ce34ef920ba1338628878ea1bed184b
sha512 d31f8028bf4e1a32f2913d1b9b175b963af38ee6f4ad22abacb9abb72ef1e6c8ce0b922e3a18c72878f50b1deae7b24964152c8b084d3cee1259da50eafaba99
ripemd-160 af7d82f214065aa9d13754f252cba96981922a78

40805976 as geometric shapes

Circle

Radius = n
Diameter 81611952
Circumference 256391508.84832
Area 5.2311528783342E+15

Sphere

Radius = n
Volume 2.8461639840752E+23
Surface area 2.0924611513337E+16
Circumference 256391508.84832

Square

Length = n
Perimeter 163223904
Area 1665127677312576
Diagonal 57708364.685071

Cube

Length = n
Surface area 9990766063875456
Volume 6.7947160037353E+22
Space diagonal 70678023.684436

Equilateral Triangle

Length = n
Perimeter 122417928
Area 7.2102143454863E+14
Altitude 35339011.842218

Triangular Pyramid

Length = n
Surface area 7.2102143454863E+14
Volume 8.00764960413E+21
Height 19236121.56169