855551428 is an even 9-digits composite number following 855551427
and preceding 855551429 . In scientific notation, it is written as 8.55551428 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 417342080 positive integers (up to 855551428) that are relatively prime to 855551428.
855551428 has 12 divisors, whose sum is 1533732732
The reverse of 855551428 is 824155558
Previous prime number is 41
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
eight hundred fifty-five million five hundred fifty-one thousand four hundred twenty-eight
Scientific notation
8.55551428 × 10^8
Engineering notation
8.55551428 × 10^6
Prime Factorization
2 × 2 × 41 × 5216777
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
427775714 Product of the distinct prime numbers
The prime factorization of 855551428 is 2 × 2 × 41 × 5216777.
Since it has a total of 4 prime factors.
7 , 9 , 28 , 8 , 661 , 410 , 8478 , 1410 , 70651 , 47468 , 791750 , 306512 , 3148401 , 7417336 , 52694280 , 23741716 , 913523091 , 573392218 , 2002988336 , 4306097765
n×2
1711102856
n×3
2566654284
n×4
3422205712
n×5
4277757140
n÷2
427775714
n÷3
285183809.33333
n÷3
213887857
n÷5
171110285.6
n2
731968245952839184
n3
6.2623647807561E+26
n4
5.3577751308328E+35
n5
4.5838521640869E+44
2 √n29249.81073443
3 √n949.32599579074
4 √n171.02576044102
5 √n61.157429606102
1 , 2 , 4 , 41 , 82 , 164 , 5216777 , 10433554 , 20867108 , 213887857 , 427775714 , 855551428
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
-855551427 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 855551428 can be divided by 12 positive divisors.
The sum of these divisors (counting 855551428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010111111101010110111000100
3
Ternary
2012121212111220221
4
Quaternary
302333222313010
5
Quinary
3223010121203
6
Senary
220521234124
8
Octal
6277526704
10
Decimal
855551428
12
Duodecimal
1ba632944
16
Hexadecimal
32feadc4
20
Vigesimal
d773ib8
36
Base36
e5dfpg
md5
d6fdc5ac35679240b6d8701dead3dfc1
sha1
063369170dbe10e10d80cd53cae4810e57ef4110
sha256
05cedc2994a2dccaa2627365ed1848a4eb2523bd3f04e21705f23da17aa06f13
sha512
a26c3622451661f862fb06d3ce8a06d8f6d564cbe71c438baecfb074d3250e36a79403b89a0a5b800c90d5d0034d5565463f8cf90f63a15b581110bf66fdc68d
ripemd-160
e9ca619e5ebaaea9b07f73ec922e3d5ef9f7e9b9
Diameter
1711102856
Circumference
5375588161.9461
Area
2.2995460641464E+18
Volume
2.623173225243E+27
Surface area
9.1981842565858E+18
Circumference
5375588161.9461
Perimeter
3422205712
Area
731968245952839184
Diagonal
1209932432.7853
Surface area
4391809475717035104
Volume
6.2623647807561E+26
Space diagonal
1481858541.7841
Perimeter
2566654284
Area
3.1695154787935E+17
Altitude
740929270.89205
Surface area
3.1695154787935E+17
Volume
7.3802676712274E+25
Height
403310810.92842