857381804 is an even 9-digits composite number following 857381803
and preceding 857381805 . In scientific notation, it is written as 8.57381804 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 428690900 positive integers (up to 857381804) that are relatively prime to 857381804.
857381804 has 6 divisors, whose sum is 1500418164
The reverse of 857381804 is 408183758
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred fifty-seven million three hundred eighty-one thousand eight hundred four
Scientific notation
8.57381804 × 10^8
Engineering notation
8.57381804 × 10^6
Prime Factorization
2 × 2 × 214345451
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428690902
Product of the distinct prime numbers
The prime factorization of 857381804 is 2 × 2 × 214345451.
Since it has a total of 3 prime factors.
4 , 6 , 99 , 38 , 851 , 609 , 5473 , 1109 , 62831 , 40839 , 611803 , 713885 , 7930895 , 6912305 , 54432510 , 83927719 , 158556655 , 192427008 , 5447548882 , 9350862785
n×2
1714763608
n×3
2572145412
n×4
3429527216
n×5
4286909020
n÷2
428690902
n÷3
285793934.66667
n÷3
214345451
n÷5
171476360.8
n2
735103557830294416
n3
6.3026441453936E+26
n4
5.4037724073476E+35
n5
4.6330961350171E+44
2 √n
29281.082698562
3 √n
950.00251301274
4 √n
171.11716073662
5 √n
61.183575414595
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-857381803
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 857381804 can be divided by 6 positive divisors.
The sum of these divisors (counting 857381804) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110011000110101001101110101100
3
Ternary
2012202022111201122
4
Quaternary
303012221232230
5
Quinary
3223442204204
6
Senary
221024400112
8
Octal
6306515654
10
Decimal
857381804
12
Duodecimal
1bb176038
16
Hexadecimal
331a9bac
20
Vigesimal
d7icea4
36
Base36
e6go18
md5
41c62f0f8e177fe6bbc84310be8ff2ea
sha1
4dd167080392a634ce5252f91040f34fcf608620
sha256
565e92db2762a43796be3a29a9fd5c5f6cc02252a21dea4fd90a5920757cd9b2
sha512
98a84c572928ff0d23cd9bfe04800635a627b813b77d7084dd421e0474a4bfb7b125ee67d02740983f10f0b290ce938738cf47570aba86287f03fb6c263ab26b
ripemd-160
ee2ab5c3c6fde63dddad11abafc03398146b8673
Diameter
1714763608
Circumference
5387088753.5359
Area
2.3093959369074E+18
Volume
2.6400454060479E+27
Surface area
9.2375837476295E+18
Circumference
5387088753.5359
Perimeter
3429527216
Area
735103557830294416
Diagonal
1212520975.3487
Surface area
4410621346981766496
Volume
6.3026441453936E+26
Space diagonal
1485028846.0131
Perimeter
2572145412
Area
3.1830917774668E+17
Altitude
742514423.00653
Surface area
3.1830917774668E+17
Volume
7.4277373576891E+25
Height
404173658.44957