855425897 is an odd 9-digits composite number following 855425896
and preceding 855425898 . In scientific notation, it is written as 8.55425897 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 836084592 positive integers (up to 855425897) that are relatively prime to 855425897.
855425897 has 8 divisors, whose sum is 874816896
The reverse of 855425897 is 798524558
Previous prime number is 757
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred fifty-five million four hundred twenty-five thousand eight hundred ninety-seven
Scientific notation
8.55425897 × 10^8
Engineering notation
8.55425897 × 10^6
Prime Factorization
47 × 757 × 24043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855425897
Product of the distinct prime numbers
The prime factorization of 855425897 is 47 × 757 × 24043.
Since it has a total of 3 prime factors.
4 , 8 , 17 , 74 , 960 , 324 , 1579 , 4347 , 39178 , 47177 , 208493 , 787891 , 5149799 , 8022016 , 46477296 , 69447544 , 239290140 , 244079019 , 1628861779 , 5670137545
n×2
1710851794
n×3
2566277691
n×4
3421703588
n×5
4277129485
n÷2
427712948.5
n÷3
285141965.66667
n÷3
213856474.25
n÷5
171085179.4
n2
731753465258254609
n3
6.259608644014E+26
n4
5.3546313391746E+35
n5
4.5804903164178E+44
2 √n
29247.664812768
3 √n
949.27956348733
4 √n
171.01948664631
5 √n
61.155634832893
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-855425896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855425897 can be divided by 8 positive divisors.
The sum of these divisors (counting 855425897) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111111001100001101101001
3
Ternary
2012121122010201122
4
Quaternary
302333030031221
5
Quinary
3222442112042
6
Senary
220514425025
8
Octal
6277141551
10
Decimal
855425897
12
Duodecimal
1ba592175
16
Hexadecimal
32fcc369
20
Vigesimal
d7684eh
36
Base36
e5aquh
md5
72352d4eeeb19258d4dc03868252a71a
sha1
4126301e297234173f8020e0df16daecc9e39532
sha256
10e0610a8dfeb18351c433bb81d412fbf3d171462e28ad12e824db61bc6fa96c
sha512
36ca4f32281a98360a018509afc68113a2fc9ea97f95cce2ad42ee21698f2b3e589591248441ccbded4d553b33f88a9e9a5fcd5090cc468225dec7d2c6a16612
ripemd-160
c451ea50cbecbeb8dc08280cb71bc836ad232b28
Diameter
1710851794
Circumference
5374799427.4113
Area
2.2988713106942E+18
Volume
2.6220187373842E+27
Surface area
9.1954852427768E+18
Circumference
5374799427.4113
Perimeter
3421703588
Area
731753465258254609
Diagonal
1209754905.1426
Surface area
4390520791549527654
Volume
6.259608644014E+26
Space diagonal
1481641115.7142
Perimeter
2566277691
Area
3.1685854511047E+17
Altitude
740820557.85709
Surface area
3.1685854511047E+17
Volume
7.3770195329271E+25
Height
403251635.04752