331369257 is an odd 9-digits composite number following 331369256
and preceding 331369258 . In scientific notation, it is written as 3.31369257 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 206152320 positive integers (up to 331369257) that are relatively prime to 331369257.
331369257 has 8 divisors, whose sum is 348590784
The reverse of 331369257 is 752963133
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
three hundred thirty-one million three hundred sixty-nine thousand two hundred fifty-seven
Scientific notation
3.31369257 × 10^8
Engineering notation
3.31369257 × 10^6
Prime Factorization
123 × 23 × 117133
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331369257
Product of the distinct prime numbers
The prime factorization of 331369257 is 123 × 23 × 117133.
Since it has a total of 3 prime factors.
6 , 10 , 98 , 58 , 84 , 905 , 8057 , 334 , 14794 , 6063 , 990770 , 620286 , 1679854 , 26129 , 4332988 , 66838476 , 205184800 , 532215435 , 6630764537 , 7900628097
n×2
662738514
n×3
994107771
n×4
1325477028
n×5
1656846285
n÷2
165684628.5
n÷3
110456419
n÷3
82842314.25
n÷5
66273851.4
n2
109805584484732049
n3
3.6386194945156E+25
n4
1.2057266384034E+34
n5
3.9954074031283E+42
2 √n
18203.55067013
3 √n
691.99677638357
4 √n
134.92053464959
5 √n
50.589739463036
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
-331369256
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 331369257 can be divided by 8 positive divisors.
The sum of these divisors (counting 331369257) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110000000100101100101001
3
Ternary
212002112022011110
4
Quaternary
103300010230221
5
Quinary
1134312304012
6
Senary
52514220533
8
Octal
2360045451
10
Decimal
331369257
12
Duodecimal
92b84749
16
Hexadecimal
13c04b29
20
Vigesimal
53b132h
36
Base36
5hae5l
md5
6586c64a5ba2fdaa194a5fce1de4d15f
sha1
ec319895a805b4b135f2aa9191938c1ce92f8262
sha256
88804415d74d01b909e4ed04a574e9596d95e4df94b479cddebc9e809f18df97
sha512
2a661d305e0b325722beda44731ea9f72b2e8e4adc92d11edc2f62889e1cb12a7d8d31505880f34ced00502217682702b397b5be471a40f2d00b3c1af19ca42e
ripemd-160
7ad9c46d0f9c2f41145d297a85e9f822ddce9856
Diameter
662738514
Circumference
2082054446.8334
Area
3.4496441754037E+17
Volume
1.5241413697572E+26
Surface area
1.3798576701615E+18
Circumference
2082054446.8334
Perimeter
1325477028
Area
109805584484732049
Diagonal
468626897.4029
Surface area
658833506908392294
Volume
3.6386194945156E+25
Space diagonal
573948389.19035
Perimeter
994107771
Area
4.7547212820588E+16
Altitude
286974194.59517
Surface area
4.7547212820588E+16
Volume
4.2881541978826E+24
Height
156208965.80097