868273870 is an even 9-digits composite number following 868273869
and preceding 868273871 . In scientific notation, it is written as 8.68273870 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 346980384 positive integers (up to 868273870) that are relatively prime to 868273870.
868273870 has 16 divisors, whose sum is 1564374240
The reverse of 868273870 is 078372868
Previous prime number is 1069
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred sixty-eight million two hundred seventy-three thousand eight hundred seventy
Scientific notation
8.68273870 × 10^8
Engineering notation
8.68273870 × 10^6
Prime Factorization
2 × 5 × 1069 × 81223
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
868273870
Product of the distinct prime numbers
The prime factorization of 868273870 is 2 × 5 × 1069 × 81223.
Since it has a total of 4 prime factors.
5 , 6 , 99 , 4 , 603 , 924 , 1257 , 7278 , 75497 , 45438 , 462959 , 678245 , 8281183 , 8639390 , 83059246 , 45608477 , 385313449 , 354499552 , 2090856891 , 4276135861
n×2
1736547740
n×3
2604821610
n×4
3473095480
n×5
4341369350
n÷2
434136935
n÷3
289424623.33333
n÷3
217068467.5
n÷5
173654774
n2
753899513324776900
n3
6.5459124802562E+26
n4
5.6836447619134E+35
n5
4.9349602331317E+44
2 √n
29466.487235502
3 √n
954.00849920716
4 √n
171.65805322065
5 √n
61.338245061474
1 , 2 , 5 , 10 , 1069 , 2138 , 5345 , 10690 , 81223 , 162446 , 406115 , 812230 , 86827387 , 173654774 , 434136935 , 868273870
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
-868273869
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 868273870 can be divided by 16 positive divisors.
The sum of these divisors (counting 868273870) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110000001100111011001110
3
Ternary
2020111210212211111
4
Quaternary
303300030323032
5
Quinary
3234234230440
6
Senary
222054042234
8
Octal
6360147316
10
Decimal
868273870
12
Duodecimal
20294937a
16
Hexadecimal
33c0cece
20
Vigesimal
db6e4da
36
Base36
ecy4em
md5
eaf19e4300fb453d6e219877ad37dc6e
sha1
790a4f788b2db5f9fa53da9dca1c334e08b43df0
sha256
50d0f3dbaf4c1394a98a546079738c7a13c9c8a5332930b13ea9bfc6948c51f2
sha512
beae59eafb659d8222b00c3b6fd2f4ba8eba051cda5c9dc820ebb818e827cdcaebd5ca2f68110fc528d73b28ce8f47cc05de9db2e474cdfc684fd8c32c6dd3d7
ripemd-160
af4055788d0d55a7bf1dc2eb88e8efd29d670587
Diameter
1736547740
Circumference
5455525622.592
Area
2.368445172606E+18
Volume
2.7419454078686E+27
Surface area
9.4737806904242E+18
Circumference
5455525622.592
Perimeter
3473095480
Area
753899513324776900
Diagonal
1227924682.8082
Surface area
4523397079948661400
Volume
6.5459124802562E+26
Space diagonal
1503894457.7245
Perimeter
2604821610
Area
3.2644806521999E+17
Altitude
751947228.86223
Surface area
3.2644806521999E+17
Volume
7.714431839738E+25
Height
409308227.60272