40243984 (number)

40243984 is an even 8-digits composite number following 40243983 and preceding 40243985. In scientific notation, it is written as 4.0243984 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 18113280 positive integers (up to 40243984) that are relatively prime to 40243984.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-three thousand nine hundred eighty-four

Notation

Scientific notation 4.0243984 × 10^7
Engineering notation 4.0243984 × 10^6

Prime Factorization of 40243984

Prime Factorization 2 × 2 × 2 × 2 × 11 × 107 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5030498
Product of the distinct prime numbers

The prime factorization of 40243984 is 2 × 2 × 2 × 2 × 11 × 107 × 2137. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40243984)

Multiplication

n×y
n×2 80487968
n×3 120731952
n×4 160975936
n×5 201219920

Division

n÷y
n÷2 20121992
n÷3 13414661.333333
n÷3 10060996
n÷5 8048796.8

Exponentiation

ny
n2 1619578248192256
n3 6.5178281106997E+22
n4 2.6230337020175E+30
n5 1.0556132633545E+38

Nth Root

y√n
2√n 6343.8146252866
3√n 342.68912495103
4√n 79.648067304151
5√n 33.184875568627

Divisors of 40243984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40243983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40243984 can be divided by 40 positive divisors. The sum of these divisors (counting 40243984) is 1, the average is 0.025.

Base conversion 40243984

Base System Value
2 Binary 10011001100001001100010000
3 Ternary 2210201121100221
4 Quaternary 2121201030100
5 Quinary 40300301414
6 Senary 3554322424
8 Octal 231411420
10 Decimal 40243984
12 Duodecimal 11589414
16 Hexadecimal 2661310
20 Vigesimal cba9j4
36 Base36 nykgg

Cryptographic Hash Functions

md5 5f38549142a8babd9c9c9282ddd71838
sha1 d39e0fd59ee06cb64c60c2305e407e816148b08b
sha256 518a9de42349df0f6112f1caf71c004240e3de8ab666abefa4ee8e3129b8f95d
sha512 4e364318d91cf40eb69501ed6629cc3ccce0b33df64ceebbeff14b87e7561d0a4e2ad6d074a6fd27d5b735000a61af4217b4639def2a6df74545c2bba59e4370
ripemd-160 e1879e9bf4cf6b97d39eb820de2a6d5fb97c6773

40243984 as geometric shapes

Circle

Radius = n
Diameter 80487968
Circumference 252860408.97117
Area 5.0880551264346E+15

Sphere

Radius = n
Volume 2.730181454658E+23
Surface area 2.0352220505738E+16
Circumference 252860408.97117

Square

Length = n
Perimeter 160975936
Area 1619578248192256
Diagonal 56913587.976726

Cube

Length = n
Surface area 9717469489153536
Volume 6.5178281106997E+22
Space diagonal 69704624.986989

Equilateral Triangle

Length = n
Perimeter 120731952
Area 7.012979531756E+14
Altitude 34852312.493494

Triangular Pyramid

Length = n
Surface area 7.012979531756E+14
Volume 7.6813340928068E+21
Height 18971195.992242