40857536 is an even 8-digits composite number following 40857535
and preceding 40857537 . In scientific notation, it is written as 4.0857536 × 10^7.
The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors.
There are 20167680 positive integers (up to 40857536) that are relatively prime to 40857536.
40857536 has 28 divisors, whose sum is 82113120
The reverse of 40857536 is 63575804
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
forty million eight hundred fifty-seven thousand five hundred thirty-six
Scientific notation
4.0857536 × 10^7
Engineering notation
4.0857536 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 79 × 8081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
1276798
Product of the distinct prime numbers
The prime factorization of 40857536 is 2 × 2 × 2 × 2 × 2 × 2 × 79 × 8081.
Since it has a total of 8 prime factors.
6 , 5 , 21 , 99 , 847 , 945 , 7751 , 3168 , 67282 , 43777 , 41135 , 731012 , 2261741 , 5998910 , 80074028 , 5020229 , 758800025 , 868208982 , 5481539213 , 2541549423
n×2
81715072
n×3
122572608
n×4
163430144
n×5
204287680
n÷2
20428768
n÷3
13619178.666667
n÷3
10214384
n÷5
8171507.2
n2
1669338247991296
n3
6.8205047563481E+22
n4
2.7866901862066E+30
n5
1.1385729460378E+38
2 √n
6391.9899874765
3 √n
344.4218728956
4 √n
79.949921747782
5 √n
33.28545012806
1 , 2 , 4 , 8 , 16 , 32 , 64 , 79 , 158 , 316 , 632 , 1264 , 2528 , 5056 , 8081 , 16162 , 32324 , 64648 , 129296 , 258592 , 517184 , 638399 , 1276798 , 2553596 , 5107192 , 10214384 , 20428768 , 40857536
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-40857535
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40857536 can be divided by 28 positive divisors.
The sum of these divisors (counting 40857536) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
10011011110110111111000000
3
Ternary
2211212210000002
4
Quaternary
2123312333000
5
Quinary
40424420121
6
Senary
4015415132
8
Octal
233667700
10
Decimal
40857536
12
Duodecimal
118244a8
16
Hexadecimal
26f6fc0
20
Vigesimal
cf73gg
36
Base36
obpvk
md5
bff3195ce85e1c4ed66783ead50bc80b
sha1
3799a0280590e8f43f114c8820fd96ca28a4a305
sha256
ec8033adc134460ef7f03be7bb529de5c94f68ab76207cd53d5c4be338e2630a
sha512
2211a640f4266ab9d270a1ca18fcd946ecae874f10a68ff8e4b72d83cdc6a0f80785fe3d929f42083d641a0d40940917f4ca9072adbfeb4577492a9e51229562
ripemd-160
eed369439ff3d1baa621799f01623c38b3c67867
Diameter
81715072
Circumference
256715469.88276
Area
5.2443807762459E+15
Volume
2.856966351509E+23
Surface area
2.0977523104984E+16
Circumference
256715469.88276
Perimeter
163430144
Area
1669338247991296
Diagonal
57781281.536347
Surface area
10016029487947776
Volume
6.8205047563481E+22
Space diagonal
70767328.224074
Perimeter
122572608
Area
7.2284466513473E+14
Altitude
35383664.112037
Surface area
7.2284466513473E+14
Volume
8.0380419405481E+21
Height
19260427.178782