857984964 is an even 9-digits composite number following 857984963
and preceding 857984965 . In scientific notation, it is written as 8.57984964 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors.
There are 285994984 positive integers (up to 857984964) that are relatively prime to 857984964.
857984964 has 12 divisors, whose sum is 2001964944
The reverse of 857984964 is 469489758
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 60 Digital Root 6
Name
eight hundred fifty-seven million nine hundred eighty-four thousand nine hundred sixty-four
Scientific notation
8.57984964 × 10^8
Engineering notation
8.57984964 × 10^6
Prime Factorization
2 × 2 × 3 × 71498747
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
428992482 Product of the distinct prime numbers
The prime factorization of 857984964 is 2 × 2 × 3 × 71498747.
Since it has a total of 4 prime factors.
4 , 3 , 76 , 6 , 873 , 500 , 5336 , 9214 , 36142 , 15662 , 873469 , 228291 , 3760421 , 6357641 , 66315105 , 9405444 , 970079006 , 568612149 , 4779629153 , 2820591707
n×2
1715969928
n×3
2573954892
n×4
3431939856
n×5
4289924820
n÷2
428992482
n÷3
285994988
n÷3
214496241
n÷5
171596992.8
n2
736138198450081296
n3
6.3159550569622E+26
n4
5.4189944721733E+35
n5
4.6494157771238E+44
2 √n29291.380370341
3 √n950.22523339163
4 √n171.14724762713
5 √n61.192181406711
1 , 2 , 3 , 4 , 6 , 12 , 71498747 , 142997494 , 214496241 , 285994988 , 428992482 , 857984964
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
-857984963 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 857984964 can be divided by 12 positive divisors.
The sum of these divisors (counting 857984964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011001000111100111111000100
3
Ternary
2012210110011002220
4
Quaternary
303020330333010
5
Quinary
3224121004324
6
Senary
221045332340
8
Octal
6310747704
10
Decimal
857984964
12
Duodecimal
1bb4070b0
16
Hexadecimal
3323cfc4
20
Vigesimal
d828284
36
Base36
e6tlfo
md5
c4c0c887b4e1a95968acc47c82133ef9
sha1
eaba66ada5ba3fe9d16a2a0ed74db4584df8830f
sha256
a523f42ed4b33d557708bcc6188e223c6b46b5691d32608593ea2c3409a12495
sha512
94969d466f3a5a3ac3681810947c16f2db74e831a7e260461b5640ca6d8df429ebf55fcd664c77657803bd22713790160879d6bd8f7945c276a94dec6106c4f8
ripemd-160
89332e934b8fff220e9f10ec7e88deea38fc6a63
Diameter
1715969928
Circumference
5390878519.5858
Area
2.3126463562776E+18
Volume
2.6456210676474E+27
Surface area
9.2505854251104E+18
Circumference
5390878519.5858
Perimeter
3431939856
Area
736138198450081296
Diagonal
1213373972.401
Surface area
4416829190700487776
Volume
6.3159550569622E+26
Space diagonal
1486073549.7782
Perimeter
2573954892
Area
3.1875719027694E+17
Altitude
743036774.88908
Surface area
3.1875719027694E+17
Volume
7.4434244174124E+25
Height
404457990.80033