40878875 is an odd 8-digits composite number following 40878874
and preceding 40878876 . In scientific notation, it is written as 4.0878875 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 32479200 positive integers (up to 40878875) that are relatively prime to 40878875.
40878875 has 16 divisors, whose sum is 51366432
The reverse of 40878875 is 57887804
Previous prime number is 2083
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty million eight hundred seventy-eight thousand eight hundred seventy-five
Scientific notation
4.0878875 × 10^7
Engineering notation
4.0878875 × 10^6
Prime Factorization
5 × 5 × 5 × 2083 × 157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1635155
Product of the distinct prime numbers
The prime factorization of 40878875 is 5 × 5 × 5 × 2083 × 157.
Since it has a total of 5 prime factors.
4 , 1 , 22 , 33 , 553 , 606 , 2288 , 8419 , 51744 , 32156 , 973430 , 744522 , 1575912 , 4969336 , 15994518 , 59769780 , 676459788 , 289763462 , 28399706 , 628007999
n×2
81757750
n×3
122636625
n×4
163515500
n×5
204394375
n÷2
20439437.5
n÷3
13626291.666667
n÷3
10219718.75
n÷5
8175775
n2
1671082421265625
n3
6.8311969413615E+22
n4
2.792516458663E+30
n5
1.1415493124913E+38
2 √n
6393.6589680714
3 √n
344.48182380406
4 √n
79.960358729007
5 √n
33.288926254871
1 , 5 , 25 , 125 , 157 , 785 , 2083 , 3925 , 10415 , 19625 , 52075 , 260375 , 327031 , 1635155 , 8175775 , 40878875
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-40878874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40878875 can be divided by 16 positive divisors.
The sum of these divisors (counting 40878875) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011011111100001100011011
3
Ternary
2211220212021102
4
Quaternary
2123330030123
5
Quinary
40431111000
6
Senary
4020102015
8
Octal
233741433
10
Decimal
40878875
12
Duodecimal
1183490b
16
Hexadecimal
26fc31b
20
Vigesimal
cf9h3f
36
Base36
oc6cb
md5
36a2aaaa8c27b251f86a05f4266bfd75
sha1
70d4fbef22676aeee2c99b3000c5061820d1b9a8
sha256
9d142d1fe3170cdca51ac09cfa0bb0ea1ff6b69d01d02f4547d6f39d971666b1
sha512
3375291ab114039727f81a501e3aadd1535da8cd2275dbf5d4f2b6b51c7d38bce34caf45d4a2fcebc54a376da2984dd35a3a705acf121ceee9abf9f81b2b8afe
ripemd-160
9c94bcdaf68de586347e77224291cd0023963754
Diameter
81757750
Circumference
256849546.77403
Area
5.2498602581911E+15
Volume
2.8614450834942E+23
Surface area
2.0999441032765E+16
Circumference
256849546.77403
Perimeter
163515500
Area
1671082421265625
Diagonal
57811459.439554
Surface area
10026494527593750
Volume
6.8311969413615E+22
Space diagonal
70804288.456257
Perimeter
122636625
Area
7.2359991431682E+14
Altitude
35402144.228129
Surface area
7.2359991431682E+14
Volume
8.0506428014292E+21
Height
19270486.479851