40805980 (number)

40805980 is an even 8-digits composite number following 40805979 and preceding 40805981. In scientific notation, it is written as 4.0805980 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 16298688 positive integers (up to 40805980) that are relatively prime to 40805980.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand nine hundred eighty

Notation

Scientific notation 4.0805980 × 10^7
Engineering notation 4.0805980 × 10^6

Prime Factorization of 40805980

Prime Factorization 2 × 2 × 5 × 1877 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20402990
Product of the distinct prime numbers

The prime factorization of 40805980 is 2 × 2 × 5 × 1877 × 1087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 4, 41, 467, 166, 4323, 9303, 87434, 55373, 961084, 460541, 2455395, 3726988, 5819608, 43422355, 456195004, 912183954, 5881514297, 779175515

Basic calculations (n = 40805980)

Multiplication

n×y
n×2 81611960
n×3 122417940
n×4 163223920
n×5 204029900

Division

n÷y
n÷2 20402990
n÷3 13601993.333333
n÷3 10201495
n÷5 8161196

Exponentiation

ny
n2 1665128003760400
n3 6.7947180018887E+22
n4 2.7726512689071E+30
n5 1.13140752226E+38

Nth Root

y√n
2√n 6387.9558545751
3√n 344.27694256823
4√n 79.924688642341
5√n 33.277045649198

Divisors of 40805980

1, 2, 4, 5, 10, 20, 1087, 1877, 2174, 3754, 4348, 5435, 7508, 9385, 10870, 18770, 21740, 37540, 2040299, 4080598, 8161196, 10201495, 20402990, 40805980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805980 can be divided by 24 positive divisors. The sum of these divisors (counting 40805980) is 1, the average is 0.041666666666667.

Base conversion 40805980

Base System Value
2 Binary 10011011101010011001011100
3 Ternary 2211210011021121
4 Quaternary 2123222121130
5 Quinary 40421242410
6 Senary 4014340324
8 Octal 233523134
10 Decimal 40805980
12 Duodecimal 117ba6a4
16 Hexadecimal 26ea65c
20 Vigesimal cf0ej0
36 Base36 oam3g

Cryptographic Hash Functions

md5 8cbfd517dbfb6f1b3cc4d2da2a5446f7
sha1 a6bf9941ee4e297440a33ce0dfd77f7c92eb4ecc
sha256 0cbda9ef7cd742f22f2958857996aa84245a4566509d9fcddf5fda6395a47629
sha512 b3a6dc0d6fe55372344052d973a15ae642dec144685422580f4deeaa04c5c11d2befd94254aa1a778b134cbaedf8375edf820ced2c4f8c6e7edfd0263907e92f
ripemd-160 b09eca716979feedc8f5a9ec2af8e689b929ab6a

40805980 as geometric shapes

Circle

Radius = n
Diameter 81611960
Circumference 256391533.98106
Area 5.2311539039003E+15

Sphere

Radius = n
Volume 2.8461648210597E+23
Surface area 2.0924615615601E+16
Circumference 256391533.98106

Square

Length = n
Perimeter 163223920
Area 1665128003760400
Diagonal 57708370.341925

Cube

Length = n
Surface area 9990768022562400
Volume 6.7947180018887E+22
Space diagonal 70678030.612639

Equilateral Triangle

Length = n
Perimeter 122417940
Area 7.2102157590469E+14
Altitude 35339015.30632

Triangular Pyramid

Length = n
Surface area 7.2102157590469E+14
Volume 8.0076519589763E+21
Height 19236123.447308