857589428 is an even 9-digits composite number following 857589427
and preceding 857589429 . In scientific notation, it is written as 8.57589428 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 426921792 positive integers (up to 857589428) that are relatively prime to 857589428.
857589428 has 12 divisors, whose sum is 1507336740
The reverse of 857589428 is 824985758
Previous prime number is 229
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
eight hundred fifty-seven million five hundred eighty-nine thousand four hundred twenty-eight
Scientific notation
8.57589428 × 10^8
Engineering notation
8.57589428 × 10^6
Prime Factorization
2 × 2 × 229 × 936233
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
428794714 Product of the distinct prime numbers
The prime factorization of 857589428 is 2 × 2 × 229 × 936233.
Since it has a total of 4 prime factors.
4 , 8 , 27 , 91 , 906 , 373 , 3878 , 6535 , 69473 , 5421 , 44711 , 55180 , 1756683 , 4472539 , 24962950 , 75291472 , 672994942 , 784484299 , 9188904802 , 1491250361
n×2
1715178856
n×3
2572768284
n×4
3430357712
n×5
4287947140
n÷2
428794714
n÷3
285863142.66667
n÷3
214397357
n÷5
171517885.6
n2
735459627017367184
n3
6.3072240085092E+26
n4
5.4090086297252E+35
n5
4.6387086168131E+44
2 √n29284.627844656
3 √n950.07919118244
4 √n171.12751924999
5 √n61.186538376556
1 , 2 , 4 , 229 , 458 , 916 , 936233 , 1872466 , 3744932 , 214397357 , 428794714 , 857589428
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
-857589427 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 857589428 can be divided by 12 positive divisors.
The sum of these divisors (counting 857589428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011000111011100011010110100
3
Ternary
2012202201001112102
4
Quaternary
303013130122310
5
Quinary
3224020330203
6
Senary
221033041232
8
Octal
6307343264
10
Decimal
857589428
12
Duodecimal
1bb256218
16
Hexadecimal
331dc6b4
20
Vigesimal
d7jidb8
36
Base36
e6l48k
md5
a20416d752005e8126c3093284b7421b
sha1
38252d6dde10057f47e18ed166f1dac4501b5753
sha256
22f3ea87edf5e94a9b47aea60b69a6f46d5a77c2355df4681855809e3df646f0
sha512
b91f20c9baa6222d126ed457de42b255f600c50223edd93d3c92e732db7be00f9a3f95bede309c701bc3b2e219859bce28427873afce08140dd0cef8177b2943
ripemd-160
397e269b82b9d33d35291f8276d18d8eb3ede2eb
Diameter
1715178856
Circumference
5388393293.6021
Area
2.3105145612497E+18
Volume
2.6419638146237E+27
Surface area
9.2420582449986E+18
Circumference
5388393293.6021
Perimeter
3430357712
Area
735459627017367184
Diagonal
1212814600.0254
Surface area
4412757762104203104
Volume
6.3072240085092E+26
Space diagonal
1485388461.3299
Perimeter
2572768284
Area
3.1846336022743E+17
Altitude
742694230.66497
Surface area
3.1846336022743E+17
Volume
7.4331347781324E+25
Height
404271533.3418