331389330 is an even 9-digits composite number following 331389329
and preceding 331389331 . In scientific notation, it is written as 3.31389330 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 83172096 positive integers (up to 331389330) that are relatively prime to 331389330.
331389330 has 16 divisors, whose sum is 561413376
The reverse of 331389330 is 033983133
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
three hundred thirty-one million three hundred eighty-nine thousand three hundred thirty
Scientific notation
3.31389330 × 10^8
Engineering notation
3.31389330 × 10^6
Prime Factorization
2 × 15 × 17 × 649783
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
331389330 Product of the distinct prime numbers
The prime factorization of 331389330 is 2 × 15 × 17 × 649783.
Since it has a total of 4 prime factors.
4 , 10 , 41 , 67 , 752 , 910 , 1772 , 5749 , 25104 , 34675 , 675598 , 259585 , 4216217 , 1766405 , 64616229 , 51338920 , 768742424 , 634067280 , 3067615263 , 681212327
n×2
662778660
n×3
994167990
n×4
1325557320
n×5
1656946650
n÷2
165694665
n÷3
110463110
n÷3
82847332.5
n÷5
66277866
n2
109818888037848900
n3
3.6392807728208E+25
n4
1.206018816987E+34
n5
3.996617677287E+42
2 √n18204.102010261
3 √n692.01074888357
4 √n134.9225778373
5 √n50.590352352261
1 , 2 , 15 , 17 , 30 , 34 , 255 , 510 , 649783 , 1299566 , 9746745 , 11046311 , 19493490 , 22092622 , 165694665 , 331389330
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
-331389329 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 331389330 can be divided by 16 positive divisors.
The sum of these divisors (counting 331389330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011110000001001100110010010
3
Ternary
212002120022200220
4
Quaternary
103300021212102
5
Quinary
1134313424310
6
Senary
52514453510
8
Octal
2360114622
10
Decimal
331389330
12
Duodecimal
92b94296
16
Hexadecimal
13c09992
20
Vigesimal
53b3d6a
36
Base36
5hatn6
md5
a7f54d982edab63ff768ec07026370fa
sha1
a34bc32d2da07f1dc7acb70cd396eebd0cdbb35c
sha256
d8df5ac60b0c180f4564eb625903eaa8d82d3dc92868cc39b9e4185a16958579
sha512
b10054d2e1fdf60964aecf2ae63d80587210ba29a8abbbc53fa50493374aa1d9307a6cccfe4953fb48adc512385677cb007eea8c246e20aa6b65c3e19e19be1e
ripemd-160
a6a5b8c33801f0c88b587733229f33e3893ad9cf
Diameter
662778660
Circumference
2082180569.2121
Area
3.4500621188511E+17
Volume
1.5244183653659E+26
Surface area
1.3800248475404E+18
Circumference
2082180569.2121
Perimeter
1325557320
Area
109818888037848900
Diagonal
468655284.91173
Surface area
658913328227093400
Volume
3.6392807728208E+25
Space diagonal
573983156.64621
Perimeter
994167990
Area
4.7552973428068E+16
Altitude
286991578.3231
Surface area
4.7552973428068E+16
Volume
4.288933521839E+24
Height
156218428.30391