855228431 is an odd 9-digits composite number following 855228430
and preceding 855228432 . In scientific notation, it is written as 8.55228431 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 844304472 positive integers (up to 855228431) that are relatively prime to 855228431.
855228431 has 8 divisors, whose sum is 866167680
The reverse of 855228431 is 134822558
Previous prime number is 1783
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
eight hundred fifty-five million two hundred twenty-eight thousand four hundred thirty-one
Scientific notation
8.55228431 × 10^8
Engineering notation
8.55228431 × 10^6
Prime Factorization
83 × 1783 × 5779
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
855228431 Product of the distinct prime numbers
The prime factorization of 855228431 is 83 × 1783 × 5779.
Since it has a total of 3 prime factors.
4 , 10 , 17 , 93 , 532 , 369 , 4016 , 6342 , 20241 , 38593 , 707698 , 291730 , 1373997 , 5197352 , 92936754 , 88238941 , 445797653 , 458044535 , 2578699753 , 8418656616
n×2
1710456862
n×3
2565685293
n×4
3420913724
n×5
4276142155
n÷2
427614215.5
n÷3
285076143.66667
n÷3
213807107.75
n÷5
171045686.2
n2
731415669190721761
n3
6.255274751708E+26
n4
5.3496888113771E+35
n5
4.5752059684923E+44
2 √n29244.288861246
3 √n949.20651415816
4 √n171.00961628296
5 √n61.152811146155
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
-855228430 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 855228431 can be divided by 8 positive divisors.
The sum of these divisors (counting 855228431) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111110011100000000001111
3
Ternary
2012121021002212002
4
Quaternary
302332130000033
5
Quinary
3222414302211
6
Senary
220510302515
8
Octal
6276340017
10
Decimal
855228431
12
Duodecimal
1ba4b7a3b
16
Hexadecimal
32f9c00f
20
Vigesimal
d753b1b
36
Base36
e56ihb
md5
f8433e92dbf5cffd86ddbd402f30791f
sha1
6536894853cb3c9342efc61e927e7ad8cc7d7086
sha256
a25342895f7f4eac71b2c5a58fcca36f641300e7a302a51c8b357241102c9711
sha512
3c01e1f1c4890ad324c87ec341334a873d9adfaa697a28977870bf2b5cf28a7db3b8370287efc8360843d9c718e17aff1a68af41da0a343c01b35e9e4f399b75
ripemd-160
9d70f9ca6a2a01b14c633d15fabcc44a443438db
Diameter
1710456862
Circumference
5373558711.9415
Area
2.29781009305E+18
Volume
2.6202033608202E+27
Surface area
9.1912403722001E+18
Circumference
5373558711.9415
Perimeter
3420913724
Area
731415669190721761
Diagonal
1209475646.0473
Surface area
4388494015144330566
Volume
6.255274751708E+26
Space diagonal
1481299094.5694
Perimeter
2565685293
Area
3.1671227512258E+17
Altitude
740649547.28471
Surface area
3.1671227512258E+17
Volume
7.3719119918628E+25
Height
403158548.68242