40831946 is an even 8-digits composite number following 40831945
and preceding 40831947 . In scientific notation, it is written as 4.0831946 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 19528300 positive integers (up to 40831946) that are relatively prime to 40831946.
40831946 has 8 divisors, whose sum is 63910944
The reverse of 40831946 is 64913804
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty million eight hundred thirty-one thousand nine hundred forty-six
Scientific notation
4.0831946 × 10^7
Engineering notation
4.0831946 × 10^6
Prime Factorization
2 × 23 × 887651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
40831946
Product of the distinct prime numbers
The prime factorization of 40831946 is 2 × 23 × 887651.
Since it has a total of 3 prime factors.
10 , 7 , 97 , 70 , 482 , 953 , 3434 , 5789 , 74167 , 9463 , 198988 , 945940 , 2908643 , 9756457 , 69057928 , 53482429 , 653951541 , 40340332 , 455838783 , 9887297437
n×2
81663892
n×3
122495838
n×4
163327784
n×5
204159730
n÷2
20415973
n÷3
13610648.666667
n÷3
10207986.5
n÷5
8166389.2
n2
1667247814146916
n3
6.8076972715865E+22
n4
2.7797152737777E+30
n5
1.1350118395427E+38
2 √n
6389.9879499104
3 √n
344.34995147207
4 √n
79.937400194842
5 √n
33.281279596859
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
-40831945
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 40831946 can be divided by 8 positive divisors.
The sum of these divisors (counting 40831946) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011011110000101111001010
3
Ternary
2211211110220022
4
Quaternary
2123300233022
5
Quinary
40423110241
6
Senary
4015100442
8
Octal
233605712
10
Decimal
40831946
12
Duodecimal
11811722
16
Hexadecimal
26f0bca
20
Vigesimal
cf3jh6
36
Base36
ob64q
md5
90fba303fe07942c56d33c4897950b67
sha1
3d6161096d45a649d7f90b10d95663302830f76a
sha256
eea88f8a9d3e5a8c22c41be201ab9cb551ff30ad3b98f873855dcee87c373e9f
sha512
8e203aa0364da148389010580c7cc33a96d4d8d83635ef204d360e611472ad7ee209a9b37c19365191aa8110e4305b86d86030f947dbba7080fe9e86e2807997
ripemd-160
c5d6b6763e54076a97fcda8493fd7654eca7b084
Diameter
81663892
Circumference
256554683.17075
Area
5.2378134846376E+15
Volume
2.8516015648373E+23
Surface area
2.095125393855E+16
Circumference
256554683.17075
Perimeter
163327784
Area
1667247814146916
Diagonal
57745091.811286
Surface area
10003486884881496
Volume
6.8076972715865E+22
Space diagonal
70723005.043909
Perimeter
122495838
Area
7.2193948072765E+14
Altitude
35361502.521954
Surface area
7.2193948072765E+14
Volume
8.0229481750066E+21
Height
19248363.937095