331444145 is an odd 9-digits composite number following 331444144
and preceding 331444146 . In scientific notation, it is written as 3.31444145 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 253626736 positive integers (up to 331444145) that are relatively prime to 331444145.
331444145 has 8 divisors, whose sum is 415025856
The reverse of 331444145 is 541444133
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
three hundred thirty-one million four hundred forty-four thousand one hundred forty-five
Scientific notation
3.31444145 × 10^8
Engineering notation
3.31444145 × 10^6
Prime Factorization
5 × 23 × 2882123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331444145
Product of the distinct prime numbers
The prime factorization of 331444145 is 5 × 23 × 2882123.
Since it has a total of 3 prime factors.
2 , 10 , 16 , 62 , 271 , 251 , 1127 , 5134 , 20507 , 42948 , 214297 , 86223 , 8990908 , 3703991 , 44128876 , 78435138 , 752554632 , 325284088 , 4622357631 , 2147786812
n×2
662888290
n×3
994332435
n×4
1325776580
n×5
1657220725
n÷2
165722072.5
n÷3
110481381.66667
n÷3
82861036.25
n÷5
66288829
n2
109855221254781025
n3
3.6410869882577E+25
n4
1.2068169636937E+34
n5
3.9999241670295E+42
2 √n
18205.607515268
3 √n
692.04890187009
4 √n
134.92815686605
5 √n
50.592025868245
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-331444144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 331444145 can be divided by 8 positive divisors.
The sum of these divisors (counting 331444145) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110000010110111110110001
3
Ternary
212002200002220002
4
Quaternary
103300112332301
5
Quinary
1134322203040
6
Senary
52515555345
8
Octal
2360267661
10
Decimal
331444145
12
Duodecimal
92bbbb55
16
Hexadecimal
13c16fb1
20
Vigesimal
53baa75
36
Base36
5hbzxt
md5
ffd74e661dd25e192811c01bb3804b3d
sha1
f20039c20bd07674f210e031bec408fd4e848954
sha256
a2aac71a25be8cde3979871b9a4c744b34872ecf12cdb2b477a7155176164b00
sha512
0804272a6ee05a408fe9b3066e8f89aca178eb904bb430e7ec9bd20dc276c1512843bc141507c438d6ccab232661935c4c9e8b266056d6aff11d30a16850a351
ripemd-160
f2d0a8285912f64cf926a0629eccfef7398b1ec5
Diameter
662888290
Circumference
2082524982.0147
Area
3.451203560525E+17
Volume
1.5251749511189E+26
Surface area
1.38048142421E+18
Circumference
2082524982.0147
Perimeter
1325776580
Area
109855221254781025
Diagonal
468732805.02815
Surface area
659131327528686150
Volume
3.6410869882577E+25
Space diagonal
574078099.01123
Perimeter
994332435
Area
4.75687061725E+16
Altitude
287039049.50561
Surface area
4.75687061725E+16
Volume
4.2910621671452E+24
Height
156244268.34272