331388192 is an even 9-digits composite number following 331388191
and preceding 331388193 . In scientific notation, it is written as 3.31388192 × 10^8.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 165467392 positive integers (up to 331388192) that are relatively prime to 331388192.
331388192 has 24 divisors, whose sum is 653313276
The reverse of 331388192 is 291883133
Previous prime number is 13397
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
three hundred thirty-one million three hundred eighty-eight thousand one hundred ninety-two
Scientific notation
3.31388192 × 10^8
Engineering notation
3.31388192 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 13397 × 773
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
20711762 Product of the distinct prime numbers
The prime factorization of 331388192 is 2 × 2 × 2 × 2 × 2 × 13397 × 773.
Since it has a total of 7 prime factors.
7 , 8 , 4 , 55 , 793 , 60 , 7918 , 706 , 55692 , 37892 , 427513 , 191746 , 7775216 , 6951126 , 77134130 , 35319557 , 320667449 , 952600240 , 953479234 , 5213547270
n×2
662776384
n×3
994164576
n×4
1325552768
n×5
1656940960
n÷2
165694096
n÷3
110462730.66667
n÷3
82847048
n÷5
66277638.4
n2
109818133797028864
n3
3.6392432807811E+25
n4
1.2060022510662E+34
n5
3.9965490552876E+42
2 √n18204.070753543
3 √n692.00995675473
4 √n134.92246200519
5 √n50.590317606483
1 , 2 , 4 , 8 , 16 , 32 , 773 , 1546 , 3092 , 6184 , 12368 , 13397 , 24736 , 26794 , 53588 , 107176 , 214352 , 428704 , 10355881 , 20711762 , 41423524 , 82847048 , 165694096 , 331388192
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
-331388191 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 331388192 can be divided by 24 positive divisors.
The sum of these divisors (counting 331388192) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011110000001001010100100000
3
Ternary
212002120021010202
4
Quaternary
103300021110200
5
Quinary
1134313410232
6
Senary
52514444332
8
Octal
2360112440
10
Decimal
331388192
12
Duodecimal
92b936a8
16
Hexadecimal
13c09520
20
Vigesimal
53b3a9c
36
Base36
5hasrk
md5
d19fee21b971980a0b13d1358ce3ede6
sha1
1bd826c97dc958418b32eb97776615a003ecfe60
sha256
9dc05bd3961cbf573ee4ba1fc104381576c3160ac37161097e68ee712ba6eff5
sha512
b78686663a11b260a31db6bcef71afca4408fa48d8e818a589f0318ead70323aeb798b21a9ab8ba0ff3af8299b83afe8d8a0afa6bf38d48dad2dececf8027901
ripemd-160
77dd4e6e09e1917a1b9c1ffe2370e6c2df9623f8
Diameter
662776384
Circumference
2082173418.9472
Area
3.4500384236769E+17
Volume
1.5244026607371E+26
Surface area
1.3800153694707E+18
Circumference
2082173418.9472
Perimeter
1325552768
Area
109818133797028864
Diagonal
468653675.5367
Surface area
658908802782173184
Volume
3.6392432807811E+25
Space diagonal
573981185.57239
Perimeter
994164576
Area
4.7552646832213E+16
Altitude
286990592.7862
Surface area
4.7552646832213E+16
Volume
4.2888893370465E+24
Height
156217891.84557