40373988 is an even 8-digits composite number following 40373987
and preceding 40373989 . In scientific notation, it is written as 4.0373988 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 13441344 positive integers (up to 40373988) that are relatively prime to 40373988.
40373988 has 24 divisors, whose sum is 94322592
The reverse of 40373988 is 88937304
Previous prime number is 1097
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty million three hundred seventy-three thousand nine hundred eighty-eight
Scientific notation
4.0373988 × 10^7
Engineering notation
4.0373988 × 10^6
Prime Factorization
2 × 2 × 3 × 1097 × 3067
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20186994
Product of the distinct prime numbers
The prime factorization of 40373988 is 2 × 2 × 3 × 1097 × 3067.
Since it has a total of 5 prime factors.
2 , 2 , 87 , 25 , 343 , 488 , 7457 , 400 , 94703 , 57759 , 863794 , 175820 , 8140142 , 658404 , 75351425 , 79244949 , 963626325 , 115662240 , 5458238375 , 4388672126
n×2
80747976
n×3
121121964
n×4
161495952
n×5
201869940
n÷2
20186994
n÷3
13457996
n÷3
10093497
n÷5
8074797.6
n2
1630058907024144
n3
6.5811978751486E+22
n4
2.6570920403687E+30
n5
1.0727740215274E+38
2 √n
6354.0528798555
3 √n
343.05773549499
4 √n
79.712313226098
5 √n
33.2062879753
1 , 2 , 3 , 4 , 6 , 12 , 1097 , 2194 , 3067 , 3291 , 4388 , 6134 , 6582 , 9201 , 12268 , 13164 , 18402 , 36804 , 3364499 , 6728998 , 10093497 , 13457996 , 20186994 , 40373988
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
-40373987
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 40373988 can be divided by 24 positive divisors.
The sum of these divisors (counting 40373988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011010000000111011100100
3
Ternary
2210222012200220
4
Quaternary
2122000323210
5
Quinary
40313431423
6
Senary
4001204340
8
Octal
232007344
10
Decimal
40373988
12
Duodecimal
116306b0
16
Hexadecimal
2680ee4
20
Vigesimal
cc6ej8
36
Base36
o1cro
md5
0623715388787f94aee6666e610c506b
sha1
b8a8eb2ddde273af32f9f3b73215ff78ee6be20f
sha256
9cdcbe4085a1c8905bb2e15f0b60f85942be565c22e9db00c90f59c31c63c580
sha512
9919a069e1086a733f39f2adee9043b5de88f2b30a9ffb83ba6d943235b0aa4615d0c885d7349846093b27603c7ec2eb506188ded860f8c91023f6c81f5f99ef
ripemd-160
47caed1afed82bf72c9ab2802ec62326d9b40fb7
Diameter
80747976
Circumference
253677248.19384
Area
5.1209810872257E+15
Volume
2.7567257195183E+23
Surface area
2.0483924348903E+16
Circumference
253677248.19384
Perimeter
161495952
Area
1630058907024144
Diagonal
57097441.396689
Surface area
9780353442144864
Volume
6.5811978751486E+22
Space diagonal
69929798.520176
Perimeter
121121964
Area
7.05836211574E+14
Altitude
34964899.260088
Surface area
7.05836211574E+14
Volume
7.7560160764134E+21
Height
19032480.465563