331387203 is an odd 9-digits composite number following 331387202
and preceding 331387204 . In scientific notation, it is written as 3.31387203 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 188909280 positive integers (up to 331387203) that are relatively prime to 331387203.
331387203 has 16 divisors, whose sum is 506183936
The reverse of 331387203 is 302783133
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
three hundred thirty-one million three hundred eighty-seven thousand two hundred three
Scientific notation
3.31387203 × 10^8
Engineering notation
3.31387203 × 10^6
Prime Factorization
3 × 7 × 421 × 37483
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
331387203
Product of the distinct prime numbers
The prime factorization of 331387203 is 3 × 7 × 421 × 37483.
Since it has a total of 4 prime factors.
6 , 5 , 27 , 76 , 848 , 321 , 2221 , 5105 , 84287 , 15507 , 12434 , 703477 , 5132200 , 2743134 , 19245708 , 51683038 , 385599970 , 975962853 , 319661605 , 9110289365
n×2
662774406
n×3
994161609
n×4
1325548812
n×5
1656936015
n÷2
165693601.5
n÷3
110462401
n÷3
82846800.75
n÷5
66277440.6
n2
109817478312163209
n3
3.6392106978381E+25
n4
1.2059878542842E+34
n5
3.9964894188323E+42
2 √n
18204.043589269
3 √n
692.009268339
4 √n
134.92236133892
5 √n
50.590287409943
1 , 3 , 7 , 21 , 421 , 1263 , 2947 , 8841 , 37483 , 112449 , 262381 , 787143 , 15780343 , 47341029 , 110462401 , 331387203
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
-331387202
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 331387203 can be divided by 16 positive divisors.
The sum of these divisors (counting 331387203) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011110000001001000101000011
3
Ternary
212002120012210010
4
Quaternary
103300021011003
5
Quinary
1134313342303
6
Senary
52514440003
8
Octal
2360110503
10
Decimal
331387203
12
Duodecimal
92b93003
16
Hexadecimal
13c09143
20
Vigesimal
53b3803
36
Base36
5has03
md5
afd8489b1529602fd5174791649ef4c1
sha1
05b77cc0e40700a2d56b01ab9f0437da2ad9e862
sha256
9a3f0698ad037da9afca220e76081d27cebb43f9ef4e608c933ddc465803522c
sha512
c326c5f86afc3951066b37bc8187a5ffd730501df2067846867c8edce2153d4f8d8a597ebd804bd346a2f835e08053e813d39b8c0d7caaf9529b281e7658b710
ripemd-160
e02fe873aaa0eb6cf12110f5b7afd13141ebafd9
Diameter
662774406
Circumference
2082167204.8769
Area
3.4500178310125E+17
Volume
1.5243890124258E+26
Surface area
1.380007132405E+18
Circumference
2082167204.8769
Perimeter
1325548812
Area
109817478312163209
Diagonal
468652276.87949
Surface area
658904869872979254
Volume
3.6392106978381E+25
Space diagonal
573979472.57414
Perimeter
994161609
Area
4.755236299894E+16
Altitude
286989736.28707
Surface area
4.755236299894E+16
Volume
4.2888509376799E+24
Height
156217425.6265