331396218 is an even 9-digits composite number following 331396217
and preceding 331396219 . In scientific notation, it is written as 3.31396218 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 110465388 positive integers (up to 331396218) that are relatively prime to 331396218.
331396218 has 16 divisors, whose sum is 736436160
The reverse of 331396218 is 812693133
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
three hundred thirty-one million three hundred ninety-six thousand two hundred eighteen
Scientific notation
3.31396218 × 10^8
Engineering notation
3.31396218 × 10^6
Prime Factorization
2 × 9 × 3 × 6136967
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
331396218 Product of the distinct prime numbers
The prime factorization of 331396218 is 2 × 9 × 3 × 6136967.
Since it has a total of 4 prime factors.
8 , 1 , 6 , 7 , 821 , 913 , 4224 , 9718 , 8504 , 83994 , 15597 , 348367 , 2146136 , 2677194 , 98723376 , 52855207 , 663163686 , 926997564 , 2400222539 , 8557544376
n×2
662792436
n×3
994188654
n×4
1325584872
n×5
1656981090
n÷2
165698109
n÷3
110465406
n÷3
82849054.5
n÷5
66279243.6
n2
109823453304703524
n3
3.6395077072878E+25
n4
1.206119089577E+34
n5
3.9970330474343E+42
2 √n18204.291197407
3 √n692.01554338214
4 √n134.92327893068
5 √n50.590562656829
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 6136967 , 12273934 , 18410901 , 36821802 , 55232703 , 110465406 , 165698109 , 331396218
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
-331396217 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 331396218 can be divided by 16 positive divisors.
The sum of these divisors (counting 331396218) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011110000001011010001111010
3
Ternary
212002120200011000
4
Quaternary
103300023101322
5
Quinary
1134314134333
6
Senary
52514545430
8
Octal
2360132172
10
Decimal
331396218
12
Duodecimal
92b98276
16
Hexadecimal
13c0b47a
20
Vigesimal
53b4aai
36
Base36
5hayyi
md5
954c1b1304f0664d274f18400cde2d33
sha1
93580d4ff0ac71071351bda3a5b5f94ed3e93566
sha256
716d8a713cf8a2d5812a3b88b993727257bbbdcb485ecf21d57e12cfb05d4708
sha512
bb888731d95164301307c5b873dd1036142432caf3513d32d14b9726f7914e87b23e3d1fe10965ef069d394b6999725ed6b89ffca50a661c0a0b3d4e7e105b03
ripemd-160
1a9460d132a3ebe24f7058c0402be3ef48968828
Diameter
662792436
Circumference
2082223847.7925
Area
3.4502055409392E+17
Volume
1.5245134234532E+26
Surface area
1.3800822163757E+18
Circumference
2082223847.7925
Perimeter
1325584872
Area
109823453304703524
Diagonal
468665026.01475
Surface area
658940719828221144
Volume
3.6395077072878E+25
Space diagonal
573995087.01217
Perimeter
994188654
Area
4.7554950246604E+16
Altitude
286997543.50609
Surface area
4.7554950246604E+16
Volume
4.2892009666732E+24
Height
156221675.33825