853442988 is an even 9-digits composite number following 853442987
and preceding 853442989 . In scientific notation, it is written as 8.53442988 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 269506944 positive integers (up to 853442988) that are relatively prime to 853442988.
853442988 has 24 divisors, whose sum is 1996893360
The reverse of 853442988 is 889244358
Previous prime number is 361
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
eight hundred fifty-three million four hundred forty-two thousand nine hundred eighty-eight
Scientific notation
8.53442988 × 10^8
Engineering notation
8.53442988 × 10^6
Prime Factorization
2 × 2 × 3 × 361 × 197009
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
426721494 Product of the distinct prime numbers
The prime factorization of 853442988 is 2 × 2 × 3 × 361 × 197009.
Since it has a total of 5 prime factors.
6 , 3 , 45 , 63 , 317 , 334 , 1245 , 6285 , 19218 , 13549 , 629328 , 889006 , 3118221 , 7129735 , 64371745 , 91371981 , 823264147 , 602585105 , 2881965601 , 1781249327
n×2
1706885976
n×3
2560328964
n×4
3413771952
n×5
4267214940
n÷2
426721494
n÷3
284480996
n÷3
213360747
n÷5
170688597.6
n2
728364933766368144
n3
6.2161794542799E+26
n4
5.3051547674049E+35
n5
4.5276471364964E+44
2 √n29213.746558769
3 √n948.54550757697
4 √n170.92029299872
5 √n61.127256301108
1 , 2 , 3 , 4 , 6 , 12 , 361 , 722 , 1083 , 1444 , 2166 , 4332 , 197009 , 394018 , 591027 , 788036 , 1182054 , 2364108 , 71120249 , 142240498 , 213360747 , 284480996 , 426721494 , 853442988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-853442987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 853442988 can be divided by 24 positive divisors.
The sum of these divisors (counting 853442988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010110111101000000110101100
3
Ternary
2012110220101200120
4
Quaternary
302313220012230
5
Quinary
3221440133423
6
Senary
220404124540
8
Octal
6267500654
10
Decimal
853442988
12
Duodecimal
1b9996750
16
Hexadecimal
32de81ac
20
Vigesimal
d6e0798
36
Base36
e448to
md5
b1edb71563358d693e104a80a5b35dd1
sha1
2a51257c9cef63e1eb95c22cf2ac2571f7bc4739
sha256
6983256284d149264c0b284fb4718432f0123304d09894b4b841f5ded2a8f67b
sha512
5ff68d14f89b1db322be7eceea7f7d6b9f30ea9f022553dc1c509c1fb0719b3bdbf274cfd0c469127b80ae06f4d13496352d2e243387cd07e57e956e3fb59f18
ripemd-160
7b449ff058298c6ac95d0ee54fa25abfac97705e
Diameter
1706885976
Circumference
5362340442.717
Area
2.2882259250528E+18
Volume
2.6038271609282E+27
Surface area
9.1529037002114E+18
Circumference
5362340442.717
Perimeter
3413771952
Area
728364933766368144
Diagonal
1206950648.3418
Surface area
4370189602598208864
Volume
6.2161794542799E+26
Space diagonal
1478206616.5794
Perimeter
2560328964
Area
3.1539126793372E+17
Altitude
739103308.2897
Surface area
3.1539126793372E+17
Volume
7.3258377419897E+25
Height
402316882.78061