840508053 is an odd 9-digits composite number following 840508052
and preceding 840508054 . In scientific notation, it is written as 8.40508053 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 422539200 positive integers (up to 840508053) that are relatively prime to 840508053.
840508053 has 16 divisors, whose sum is 991575552
The reverse of 840508053 is 350805048
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
eight hundred forty million five hundred eight thousand fifty-three
Scientific notation
8.40508053 × 10^8
Engineering notation
8.40508053 × 10^6
Prime Factorization
21 × 11 × 31 × 117373
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
840508053
Product of the distinct prime numbers
The prime factorization of 840508053 is 21 × 11 × 31 × 117373.
Since it has a total of 4 prime factors.
3 , 9 , 9 , 28 , 367 , 247 , 5325 , 3059 , 33503 , 65519 , 690450 , 482768 , 5970303 , 179892 , 98035162 , 44084080 , 883045100 , 64242245 , 1119734289 , 5684998840
n×2
1681016106
n×3
2521524159
n×4
3362032212
n×5
4202540265
n÷2
420254026.5
n÷3
280169351
n÷3
210127013.25
n÷5
168101610.6
n2
706453787157850809
n3
5.9378009717852E+26
n4
4.9907695338967E+35
n5
4.1947819839072E+44
2 √n
28991.516914436
3 √n
943.72898300929
4 √n
170.2689546407
5 √n
60.94083152199
1 , 11 , 21 , 31 , 231 , 341 , 651 , 7161 , 117373 , 1291103 , 2464833 , 3638563 , 27113163 , 40024193 , 76409823 , 840508053
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
-840508052
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 840508053 can be divided by 16 positive divisors.
The sum of these divisors (counting 840508053) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010000110010010001010010101
3
Ternary
2011120120020021220
4
Quaternary
302012102022111
5
Quinary
3210132224203
6
Senary
215223000553
8
Octal
6206221225
10
Decimal
840508053
12
Duodecimal
1b5599159
16
Hexadecimal
32192295
20
Vigesimal
d2d3a2d
36
Base36
dwf05x
md5
0cd0b0cd8d68428fda36cef395c96c25
sha1
0fdae04804df6bb8df682d6000df2a201ec08824
sha256
fc8c31febd708ea883eacd9fcad671503b21a347235070f3628a315e3712a699
sha512
f6997c69fba26dd1e61cfe058a597ad4c1b49ff516b131d428328397a13188e29e77ad50287c5aaa0f253bf32fafc761c0ce4cde403025b63757989adfc85293
ripemd-160
3c657e438b42be50c31412af2d045980ddadcc5d
Diameter
1681016106
Circumference
5281067849.1757
Area
2.2193900278358E+18
Volume
2.4872202548585E+27
Surface area
8.8775601113432E+18
Circumference
5281067849.1757
Perimeter
3362032212
Area
706453787157850809
Diagonal
1188657887.8364
Surface area
4238722722947104854
Volume
5.9378009717852E+26
Space diagonal
1455802651.9668
Perimeter
2521524159
Area
3.0590346313921E+17
Altitude
727901325.9834
Surface area
3.0590346313921E+17
Volume
6.9977655541423E+25
Height
396219295.94547