855990413 is an odd 9-digits composite number following 855990412
and preceding 855990414 . In scientific notation, it is written as 8.55990413 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 795211200 positive integers (up to 855990413) that are relatively prime to 855990413.
855990413 has 16 divisors, whose sum is 918656640
The reverse of 855990413 is 314099558
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred fifty-five million nine hundred ninety thousand four hundred thirteen
Scientific notation
8.55990413 × 10^8
Engineering notation
8.55990413 × 10^6
Prime Factorization
71 × 19 × 197 × 3221
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
855990413
Product of the distinct prime numbers
The prime factorization of 855990413 is 71 × 19 × 197 × 3221.
Since it has a total of 4 prime factors.
2 , 1 , 81 , 95 , 793 , 930 , 7115 , 255 , 56152 , 13638 , 389132 , 900817 , 8151882 , 8890944 , 2869101 , 7049294 , 478168769 , 554464803 , 1362081786 , 3182068993
n×2
1711980826
n×3
2567971239
n×4
3423961652
n×5
4279952065
n÷2
427995206.5
n÷3
285330137.66667
n÷3
213997603.25
n÷5
171198082.6
n2
732719587147910569
n3
6.2720094201593E+26
n4
5.368779933902E+35
n5
4.5956241529269E+44
2 √n
29257.31383774
3 √n
949.48833499571
4 √n
171.04769462854
5 √n
61.16370431617
1 , 19 , 71 , 197 , 1349 , 3221 , 3743 , 13987 , 61199 , 228691 , 265753 , 634537 , 4345129 , 12056203 , 45052127 , 855990413
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-855990412
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855990413 can be divided by 16 positive divisors.
The sum of these divisors (counting 855990413) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011000001010110000010001101
3
Ternary
2012122200211002122
4
Quaternary
303001112002031
5
Quinary
3223113143123
6
Senary
220534502325
8
Octal
6301260215
10
Decimal
855990413
12
Duodecimal
1ba8049a5
16
Hexadecimal
3305608d
20
Vigesimal
d79ig0d
36
Base36
e5mufh
md5
009237eaa6f4eb1ffa38efbe923492ef
sha1
238605b406d359de390abb24b96e4719ac4bf75a
sha256
abe33d5ace00a6039d06a1761846916003a5c06eef74c9501674dc3c06175e36
sha512
5d4a44f99aa6ef0f425bb6608bccb789949ff68b2236cf19290f289d51a761f39003d44db10fea7c0f1ec28bf51baad3ba6bac928b942e1e224cc5a99fb44df9
ripemd-160
5eb792e481d5ec757da199db47565e820c776611
Diameter
1711980826
Circumference
5378346386.0482
Area
2.3019064721252E+18
Volume
2.6272131623491E+27
Surface area
9.2076258885009E+18
Circumference
5378346386.0482
Perimeter
3423961652
Area
732719587147910569
Diagonal
1210553251.3259
Surface area
4396317522887463414
Volume
6.2720094201593E+26
Space diagonal
1482618886.1079
Perimeter
2567971239
Area
3.1727688816027E+17
Altitude
741309443.05393
Surface area
3.1727688816027E+17
Volume
7.3916339877676E+25
Height
403517750.44198