331387132 is an even 9-digits composite number following 331387131
and preceding 331387133 . In scientific notation, it is written as 3.31387132 × 10^8.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 155502000 positive integers (up to 331387132) that are relatively prime to 331387132.
331387132 has 24 divisors, whose sum is 616170240
The reverse of 331387132 is 231783133
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
three hundred thirty-one million three hundred eighty-seven thousand one hundred thirty-two
Scientific notation
3.31387132 × 10^8
Engineering notation
3.31387132 × 10^6
Prime Factorization
2 × 2 × 107 × 19 × 40751
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
165693566 Product of the distinct prime numbers
The prime factorization of 331387132 is 2 × 2 × 107 × 19 × 40751.
Since it has a total of 5 prime factors.
8 , 2 , 14 , 17 , 324 , 195 , 4014 , 2656 , 39586 , 77598 , 687644 , 726355 , 5142920 , 1916348 , 39177297 , 80458866 , 518105332 , 548169029 , 9394101988 , 1853452729
n×2
662774264
n×3
994161396
n×4
1325548528
n×5
1656935660
n÷2
165693566
n÷3
110462377.33333
n÷3
82846783
n÷5
66277426.4
n2
109817431255185424
n3
3.6392083587263E+25
n4
1.2059868207487E+34
n5
3.9964851375772E+42
2 √n18204.041639153
3 √n692.0092189178
4 √n134.92235411211
5 √n50.59028524214
1 , 2 , 4 , 19 , 38 , 76 , 107 , 214 , 428 , 2033 , 4066 , 8132 , 40751 , 81502 , 163004 , 774269 , 1548538 , 3097076 , 4360357 , 8720714 , 17441428 , 82846783 , 165693566 , 331387132
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-331387131 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 331387132 can be divided by 24 positive divisors.
The sum of these divisors (counting 331387132) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011110000001001000011111100
3
Ternary
212002120012200111
4
Quaternary
103300021003330
5
Quinary
1134313342012
6
Senary
52514435404
8
Octal
2360110374
10
Decimal
331387132
12
Duodecimal
92b92b64
16
Hexadecimal
13c090fc
20
Vigesimal
53b37gc
36
Base36
5hary4
md5
b790f36667dc0303c75797061cb57fbf
sha1
b67dd3700179b2f41cac521c5bb4b334ef9792da
sha256
e2f254659723fe5f11cf57fab52a85b2c0d4a8bf5f03233c3c844a3e6121ca10
sha512
ff604828360cd0696ec14ef8082352957d9b81822bb07b9bf568e11c089a4e680567a07bc928ff48eb3f171bc63a64a77891a71658f1b07568540ba617dc21f7
ripemd-160
4ab4010fc00f7426b156e925e046134860294ed7
Diameter
662774264
Circumference
2082166758.7708
Area
3.4500163526739E+17
Volume
1.524388032621E+26
Surface area
1.3800065410696E+18
Circumference
2082166758.7708
Perimeter
1325548528
Area
109817431255185424
Diagonal
468652176.47032
Surface area
658904587531112544
Volume
3.6392083587263E+25
Space diagonal
573979349.59853
Perimeter
994161396
Area
4.7552342622671E+16
Altitude
286989674.79927
Surface area
4.7552342622671E+16
Volume
4.2888481810102E+24
Height
156217392.15677