538791331 is an odd 9-digits composite number following 538791330
and preceding 538791332 . In scientific notation, it is written as 5.38791331 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 492696480 positive integers (up to 538791331) that are relatively prime to 538791331.
538791331 has 8 divisors, whose sum is 585661104
The reverse of 538791331 is 133197835
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
five hundred thirty-eight million seven hundred ninety-one thousand three hundred thirty-one
Scientific notation
5.38791331 × 10^8
Engineering notation
5.38791331 × 10^6
Prime Factorization
13 × 107 × 387341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
538791331
Product of the distinct prime numbers
The prime factorization of 538791331 is 13 × 107 × 387341.
Since it has a total of 3 prime factors.
10 , 2 , 97 , 19 , 512 , 999 , 4992 , 3724 , 12851 , 1696 , 548255 , 620047 , 2284473 , 1875732 , 43165438 , 22037513 , 985065983 , 258283686 , 8728627582 , 2112597879
n×2
1077582662
n×3
1616373993
n×4
2155165324
n×5
2693956655
n÷2
269395665.5
n÷3
179597110.33333
n÷3
134697832.75
n÷5
107758266.2
n2
290296098360751561
n3
1.564090212199E+26
n4
8.4271824723475E+34
n5
4.540492860856E+43
2 √n
23211.879092396
3 √n
813.71726955674
4 √n
152.3544521581
5 √n
55.755038480178
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
-538791330
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 538791331 can be divided by 8 positive divisors.
The sum of these divisors (counting 538791331) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000111010100110110100011
3
Ternary
1101112211102202111
4
Quaternary
200013110312203
5
Quinary
2100412310311
6
Senary
125244100151
8
Octal
4007246643
10
Decimal
538791331
12
Duodecimal
130534657
16
Hexadecimal
201d4da3
20
Vigesimal
8878i6b
36
Base36
8ws61v
md5
c7a519e25fdc93379ce89f3fb1fdedc6
sha1
4ce5212b2105d519691e1f0f21d81c84b46b83b4
sha256
7d33f4e0ecf91bb8e59a4268f8f1387d5834e077f14d54d396e5369dee658938
sha512
b6504d8ad15c491acc9b0ab718897b7a3caa71592436e7f63bfa049ad2044946300716caca2e880e4be7fea731304bf690e529e2319c8bf885e86a4f197cbfd0
ripemd-160
9c2382af05c344cd51a134b94f384ceba22fe244
Diameter
1077582662
Circumference
3385325774.5749
Area
9.1199208997592E+17
Volume
6.5516457602613E+26
Surface area
3.6479683599037E+18
Circumference
3385325774.5749
Perimeter
2155165324
Area
290296098360751561
Diagonal
761966007.58925
Surface area
1741776590164509366
Volume
1.564090212199E+26
Space diagonal
933213959.96966
Perimeter
1616373993
Area
1.2570189789996E+17
Altitude
466606979.98483
Surface area
1.2570189789996E+17
Volume
1.843297992389E+25
Height
253988669.19642