40340045 is an odd 8-digits composite number following 40340044
and preceding 40340046 . In scientific notation, it is written as 4.0340045 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 30868816 positive integers (up to 40340045) that are relatively prime to 40340045.
40340045 has 8 divisors, whose sum is 50512896
The reverse of 40340045 is 54004304
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
forty million three hundred forty thousand forty-five
Scientific notation
4.0340045 × 10^7
Engineering notation
4.0340045 × 10^6
Prime Factorization
5 × 23 × 350783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
40340045
Product of the distinct prime numbers
The prime factorization of 40340045 is 5 × 23 × 350783.
Since it has a total of 3 prime factors.
7 , 8 , 20 , 10 , 15 , 362 , 2963 , 6875 , 55125 , 9058 , 959543 , 879431 , 5931085 , 5485861 , 2744341 , 44474010 , 227512125 , 764579976 , 2867736880 , 178225150
n×2
80680090
n×3
121020135
n×4
161360180
n×5
201700225
n÷2
20170022.5
n÷3
13446681.666667
n÷3
10085011.25
n÷5
8068009
n2
1627319230602025
n3
6.5646130991851E+22
n4
2.6481678782872E+30
n5
1.0682721137766E+38
2 √n
6351.3813458176
3 √n
342.96157066193
4 √n
79.695554115757
5 √n
33.200702694703
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-40340044
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40340045 can be divided by 8 positive divisors.
The sum of these divisors (counting 40340045) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011001111000101001001101
3
Ternary
2210220111010202
4
Quaternary
2121320221031
5
Quinary
40311340140
6
Senary
4000343245
8
Octal
231705115
10
Decimal
40340045
12
Duodecimal
11614b25
16
Hexadecimal
2678a4d
20
Vigesimal
cc2a25
36
Base36
o0mkt
md5
e8be18b051f13eb312af897ac9a19573
sha1
a9b79f6e2f5672aa22a67c4deb9023c22e4897e8
sha256
b199f2cad67cfc286c3465a6dc1fefd8c8910361558e2cfffd5d5392060c6034
sha512
ef15ead4dc52ae6df00dbbea9cac78cbc0ded718bcfb4ab851baf6f699bba0de26eca57e48c8c3f67ed1e3b85eb8e378e3d2d49ae7b93e6753e3539570d7e401
ripemd-160
9934fb1761c7d4c3ccab933efcbd4c6f679caef4
Diameter
80680090
Circumference
253463978.03496
Area
5.1123741399047E+15
Volume
2.7497787048079E+23
Surface area
2.0449496559619E+16
Circumference
253463978.03496
Perimeter
161360180
Area
1627319230602025
Diagonal
57049438.745741
Surface area
9763915383612150
Volume
6.5646130991851E+22
Space diagonal
69871007.519615
Perimeter
121020135
Area
7.0464989688415E+14
Altitude
34935503.759807
Surface area
7.0464989688415E+14
Volume
7.7364707304997E+21
Height
19016479.581914