842321884 is an even 9-digits composite number following 842321883
and preceding 842321885 . In scientific notation, it is written as 8.42321884 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 421072064 positive integers (up to 842321884) that are relatively prime to 842321884.
842321884 has 12 divisors, whose sum is 1474374384
The reverse of 842321884 is 488123248
Previous prime number is 5393
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
eight hundred forty-two million three hundred twenty-one thousand eight hundred eighty-four
Scientific notation
8.42321884 × 10^8
Engineering notation
8.42321884 × 10^6
Prime Factorization
2 × 2 × 5393 × 39047
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
421160942 Product of the distinct prime numbers
The prime factorization of 842321884 is 2 × 2 × 5393 × 39047.
Since it has a total of 4 prime factors.
2 , 7 , 64 , 16 , 133 , 577 , 6553 , 4937 , 48713 , 15455 , 879273 , 291416 , 237637 , 6733455 , 35503450 , 12459327 , 631023336 , 283234054 , 2042480195 , 5728668216
n×2
1684643768
n×3
2526965652
n×4
3369287536
n×5
4211609420
n÷2
421160942
n÷3
280773961.33333
n÷3
210580471
n÷5
168464376.8
n2
709506156265309456
n3
5.9763256225499E+26
n4
5.0339898577837E+35
n5
4.2402398210453E+44
2 √n29022.782154714
3 √n944.40735645003
4 √n170.36074123669
5 √n60.967111121949
1 , 2 , 4 , 5393 , 10786 , 21572 , 39047 , 78094 , 156188 , 210580471 , 421160942 , 842321884
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
-842321883 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 842321884 can be divided by 12 positive divisors.
The sum of these divisors (counting 842321884) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010001101001100111111011100
3
Ternary
2011200222101101211
4
Quaternary
302031030333130
5
Quinary
3211113300014
6
Senary
215325514204
8
Octal
6215147734
10
Decimal
842321884
12
Duodecimal
1b6112964
16
Hexadecimal
3234cfdc
20
Vigesimal
d34a4e4
36
Base36
dxhvq4
md5
8b1aed664f4511071a543e7631cf3807
sha1
4b8927ee62d9c75f2d6f3d2d4a81900cecc8ed33
sha256
cebc73268944ccf28b09791a4dd933ea63ac1c124d5c63e5f7879fb019f61988
sha512
7cd7854a710e01d0fc40aee0c062514fe023a75d76c7451fda48fe48a923669423f1af392836f34ebde43297c11346fcf001045c88e62cc6c3fe852f04ea79c5
ripemd-160
400b224a7714e7f4a945c94c45e76ff54fcb6f95
Diameter
1684643768
Circumference
5292464485.4646
Area
2.2289793281998E+18
Volume
2.5033574228351E+27
Surface area
8.9159173127993E+18
Circumference
5292464485.4646
Perimeter
3369287536
Area
709506156265309456
Diagonal
1191223032.2365
Surface area
4257036937591856736
Volume
5.9763256225499E+26
Space diagonal
1458944299.4151
Perimeter
2526965652
Area
3.072251777336E+17
Altitude
729472149.70757
Surface area
3.072251777336E+17
Volume
7.0431672904733E+25
Height
397074344.07882