842693128 is an even 9-digits composite number following 842693127
and preceding 842693129 . In scientific notation, it is written as 8.42693128 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 396561408 positive integers (up to 842693128) that are relatively prime to 842693128.
842693128 has 16 divisors, whose sum is 1672993980
The reverse of 842693128 is 821396248
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
eight hundred forty-two million six hundred ninety-three thousand one hundred twenty-eight
Scientific notation
8.42693128 × 10^8
Engineering notation
8.42693128 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 6196273
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
210673282 Product of the distinct prime numbers
The prime factorization of 842693128 is 2 × 2 × 2 × 17 × 6196273.
Since it has a total of 5 prime factors.
3 , 1 , 54 , 46 , 103 , 123 , 1581 , 1766 , 25942 , 60742 , 167044 , 693691 , 4839264 , 2148517 , 82738206 , 2636556 , 885730757 , 922238387 , 6067827827 , 4673786815
n×2
1685386256
n×3
2528079384
n×4
3370772512
n×5
4213465640
n÷2
421346564
n÷3
280897709.33333
n÷3
210673282
n÷5
168538625.6
n2
710131707978424384
n3
5.9842311028832E+26
n4
5.0428704267635E+35
n5
4.2495922540281E+44
2 √n29029.177184343
3 √n944.54608175026
4 √n170.37950928543
5 √n60.972484289967
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 6196273 , 12392546 , 24785092 , 49570184 , 105336641 , 210673282 , 421346564 , 842693128
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
-842693127 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 842693128 can be divided by 16 positive divisors.
The sum of these divisors (counting 842693128) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010001110100111101000001000
3
Ternary
2011201200020122121
4
Quaternary
302032213220020
5
Quinary
3211212140003
6
Senary
215341501024
8
Octal
6216475010
10
Decimal
842693128
12
Duodecimal
1b6271774
16
Hexadecimal
323a7a08
20
Vigesimal
d36gcg8
36
Base36
dxpu6g
md5
1b5a82b73e9be01f3015583ab7624f28
sha1
253d3d2400be0a87c2a699c6c1c4d5f4e0d54592
sha256
8d8a510c11c93465595953fa40b5b0a058e326a203c3d8cf06db6b706a5c637a
sha512
e9ccb0ee2779551f0e9ae1c1f899ac5dd9310449a1f1c7065657e37e07b4d03a29067a036f6fa698615cf8a195427252b2826165f370a70cf2e19ef49e4ddae4
ripemd-160
45dd40c87293ef069f92590a496372286ef1376e
Diameter
1685386256
Circumference
5294797080.3108
Area
2.2309445568662E+18
Volume
2.5066688626935E+27
Surface area
8.9237782274648E+18
Circumference
5294797080.3108
Perimeter
3370772512
Area
710131707978424384
Diagonal
1191748050.5362
Surface area
4260790247870546304
Volume
5.9842311028832E+26
Space diagonal
1459587312.8851
Perimeter
2528079384
Area
3.0749604957107E+17
Altitude
729793656.44257
Surface area
3.0749604957107E+17
Volume
7.0524839883936E+25
Height
397249350.17874