331397269 is an odd 9-digits composite number following 331397268
and preceding 331397270 . In scientific notation, it is written as 3.31397269 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 266621184 positive integers (up to 331397269) that are relatively prime to 331397269.
331397269 has 16 divisors, whose sum is 402105600
The reverse of 331397269 is 962793133
Previous prime number is 7159
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred thirty-one million three hundred ninety-seven thousand two hundred sixty-nine
Scientific notation
3.31397269 × 10^8
Engineering notation
3.31397269 × 10^6
Prime Factorization
7 × 17 × 7159 × 389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
331397269
Product of the distinct prime numbers
The prime factorization of 331397269 is 7 × 17 × 7159 × 389.
Since it has a total of 4 prime factors.
1 , 3 , 68 , 67 , 1000 , 816 , 7708 , 5076 , 50929 , 12759 , 325834 , 824366 , 3403865 , 7455108 , 73489939 , 15985735 , 716497076 , 965442881 , 5438373073 , 2758813414
n×2
662794538
n×3
994191807
n×4
1325589076
n×5
1656986345
n÷2
165698634.5
n÷3
110465756.33333
n÷3
82849317.25
n÷5
66279453.8
n2
109824149900658361
n3
3.6395423347325E+25
n4
1.2061343901402E+34
n5
3.9970964293945E+42
2 √n
18204.320064205
3 √n
692.01627494105
4 √n
134.9233859055
5 √n
50.590594745677
1 , 7 , 17 , 119 , 389 , 2723 , 6613 , 7159 , 46291 , 50113 , 121703 , 851921 , 2784851 , 19493957 , 47342467 , 331397269
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
-331397268
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 331397269 can be divided by 16 positive divisors.
The sum of these divisors (counting 331397269) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011110000001011100010010101
3
Ternary
212002120201120221
4
Quaternary
103300023202111
5
Quinary
1134314203034
6
Senary
52514554341
8
Octal
2360134225
10
Decimal
331397269
12
Duodecimal
92b989b1
16
Hexadecimal
13c0b895
20
Vigesimal
53b4d39
36
Base36
5hazrp
md5
b089aa44d7be3f9acb06f4465801cd0d
sha1
f6cd5be5beace52a71daed20f8efc0edfe1316d5
sha256
eb142cb6dee45f06514d1395fddae04e9df0663ce89b5f458a301c4f08dc3a13
sha512
c4c447611063c9281db61cd8c157d057abe719952266c40dd8eb01003548ee476b524ca0b87c02e99bc9f5b9dcc3fc0f3f3afb075c23a26e0ab26ed2f62f7c1a
ripemd-160
b9d9f5d370c72a0b9f60e72c67555081edd9669d
Diameter
662794538
Circumference
2082230451.4202
Area
3.4502274251465E+17
Volume
1.5245279281633E+26
Surface area
1.3800909700586E+18
Circumference
2082230451.4202
Perimeter
1325589076
Area
109824149900658361
Diagonal
468666512.3532
Surface area
658944899403950166
Volume
3.6395423347325E+25
Space diagonal
573996907.39757
Perimeter
994191807
Area
4.75552518815E+16
Altitude
286998453.69879
Surface area
4.75552518815E+16
Volume
4.2892417755081E+24
Height
156222170.7844