40106621 is an odd 8-digits composite number following 40106620
and preceding 40106622 . In scientific notation, it is written as 4.0106621 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 37747392 positive integers (up to 40106621) that are relatively prime to 40106621.
40106621 has 4 divisors, whose sum is 42465852
The reverse of 40106621 is 12660104
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
forty million one hundred six thousand six hundred twenty-one
Scientific notation
4.0106621 × 10^7
Engineering notation
4.0106621 × 10^6
Prime Factorization
17 × 2359213
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
40106621
Product of the distinct prime numbers
The prime factorization of 40106621 is 17 × 2359213.
Since it has a total of 2 prime factors.
7 , 3 , 50 , 71 , 94 , 736 , 8207 , 9338 , 24301 , 14338 , 540496 , 261611 , 3390227 , 2907906 , 90073000 , 12757090 , 170586338 , 591693225 , 5610133155 , 8781548103
n×2
80213242
n×3
120319863
n×4
160426484
n×5
200533105
n÷2
20053310.5
n÷3
13368873.666667
n÷3
10026655.25
n÷5
8021324.2
n2
1608541048037641
n3
6.4513146176588E+22
n4
2.587404303222E+30
n5
1.037720437631E+38
2 √n
6332.9788409563
3 √n
342.29878532303
4 √n
79.580015336492
5 √n
33.162190884144
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-40106620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40106621 can be divided by 4 positive divisors.
The sum of these divisors (counting 40106621) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011000111111101001111101
3
Ternary
2210110121221102
4
Quaternary
2120333221331
5
Quinary
40231402441
6
Senary
3551342445
8
Octal
230775175
10
Decimal
40106621
12
Duodecimal
11521a25
16
Hexadecimal
263fa7d
20
Vigesimal
cad6b1
36
Base36
nvmgt
md5
42f2e1f1c277314895d05a067077497e
sha1
6d0f68e8ba58afe78a5aaa8a23764b2c68dac6e5
sha256
aaab03b49f14c2a4e9f12fcb7931b36327ed60e5a80c344fdddd2f494d91afe3
sha512
75f25728700cce62cb06c60a7de9840d0ed42e092848c89728657514647a33dc0055ed514e7d7d8fa8ef614a11724885458ae9fe76d4e4e4b98e72b797f4f6eb
ripemd-160
f8de1ef9f075d84b3627f3a80e7ed578d78c7c43
Diameter
80213242
Circumference
251997331.78782
Area
5.0533807395127E+15
Volume
2.7023203478445E+23
Surface area
2.0213522958051E+16
Circumference
251997331.78782
Perimeter
160426484
Area
1608541048037641
Diagonal
56719327.359158
Surface area
9651246288225846
Volume
6.4513146176588E+22
Space diagonal
69466705.291909
Perimeter
120319863
Area
6.9651870531532E+14
Altitude
34733352.645954
Surface area
6.9651870531532E+14
Volume
7.6029471895241E+21
Height
18906442.453053