868754420 is an even 9-digits composite number following 868754419
and preceding 868754421 . In scientific notation, it is written as 8.68754420 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 347501760 positive integers (up to 868754420) that are relatively prime to 868754420.
868754420 has 12 divisors, whose sum is 1824384324
The reverse of 868754420 is 024457868
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
eight hundred sixty-eight million seven hundred fifty-four thousand four hundred twenty
Scientific notation
8.68754420 × 10^8
Engineering notation
8.68754420 × 10^6
Prime Factorization
2 × 2 × 5 × 43437721
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
434377210 Product of the distinct prime numbers
The prime factorization of 868754420 is 2 × 2 × 5 × 43437721.
Since it has a total of 4 prime factors.
4 , 9 , 39 , 45 , 914 , 186 , 5112 , 4101 , 96212 , 45126 , 494885 , 511006 , 5991943 , 6815071 , 71765654 , 40213475 , 657461269 , 571251300 , 5707826814 , 7781681360
n×2
1737508840
n×3
2606263260
n×4
3475017680
n×5
4343772100
n÷2
434377210
n÷3
289584806.66667
n÷3
217188605
n÷5
173750884
n2
754734242269536400
n3
6.5567870889701E+26
n4
5.6962377645417E+35
n5
4.9486317353165E+44
2 √n29474.640286185
3 √n954.18446681726
4 √n171.6817995193
5 √n61.345033143294
1 , 2 , 4 , 5 , 10 , 20 , 43437721 , 86875442 , 173750884 , 217188605 , 434377210 , 868754420
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868754419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868754420 can be divided by 12 positive divisors.
The sum of these divisors (counting 868754420) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110010000010001111110100
3
Ternary
2020112201022000122
4
Quaternary
303302002033310
5
Quinary
3234400120140
6
Senary
222112231112
8
Octal
6362021764
10
Decimal
868754420
12
Duodecimal
202b3b498
16
Hexadecimal
33c823f4
20
Vigesimal
db9e610
36
Base36
ed8f78
md5
1b4f8c6cf48ee3ebd75fb918beafcf4e
sha1
8f42f19137b8d65957dcae18ed8b5bd823216074
sha256
585e35c04e97fce1e38962677936b7432c9b80d2b2fa56fc939cade3211ccc0b
sha512
2981681affabdbe6da31c4c30943d1daa3b04e7a218285dbad52419a0e3232fe15b760a73fdfba431acc066253fa1a4e7144db546b582057e46e0884745a66ae
ripemd-160
10173f670acc9ceec9be831e75555d86becaf215
Diameter
1737508840
Circumference
5458545007.2913
Area
2.3710675509266E+18
Volume
2.7465005533148E+27
Surface area
9.4842702037065E+18
Circumference
5458545007.2913
Perimeter
3475017680
Area
754734242269536400
Diagonal
1228604283.1356
Surface area
4528405453617218400
Volume
6.5567870889701E+26
Space diagonal
1504726794.74
Perimeter
2606263260
Area
3.2680951345571E+17
Altitude
752363397.37002
Surface area
3.2680951345571E+17
Volume
7.7272476890119E+25
Height
409534761.04519