331399545 is an odd 9-digits composite number following 331399544
and preceding 331399546 . In scientific notation, it is written as 3.31399545 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 176364224 positive integers (up to 331399545) that are relatively prime to 331399545.
331399545 has 8 divisors, whose sum is 354257280
The reverse of 331399545 is 545993133
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred thirty-one million three hundred ninety-nine thousand five hundred forty-five
Scientific notation
3.31399545 × 10^8
Engineering notation
3.31399545 × 10^6
Prime Factorization
15 × 467 × 47309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331399545
Product of the distinct prime numbers
The prime factorization of 331399545 is 15 × 467 × 47309.
Since it has a total of 3 prime factors.
6 , 1 , 17 , 61 , 121 , 421 , 8994 , 6922 , 87058 , 43212 , 623319 , 317579 , 3466401 , 4925673 , 78285673 , 82234803 , 900274483 , 507556931 , 1404534201 , 2378302855
n×2
662799090
n×3
994198635
n×4
1325598180
n×5
1656997725
n÷2
165699772.5
n÷3
110466515
n÷3
82849886.25
n÷5
66279909
n2
109825658426207025
n3
3.639617323177E+25
n4
1.206167524875E+34
n5
3.9972336893735E+42
2 √n
18204.382576731
3 √n
692.01785916799
4 √n
134.92361756465
5 √n
50.590664235614
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
-331399544
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 331399545 can be divided by 8 positive divisors.
The sum of these divisors (counting 331399545) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110000001100000101111001
3
Ternary
212002120211201020
4
Quaternary
103300030011321
5
Quinary
1134314241140
6
Senary
52515013053
8
Octal
2360140571
10
Decimal
331399545
12
Duodecimal
92b9a189
16
Hexadecimal
13c0c179
20
Vigesimal
53b4ih5
36
Base36
5hb1ix
md5
ec7c08fedeae2108d72fa65ef49741c5
sha1
1e4de61419c0e31ebe2af28811739d0f114d0776
sha256
c52e2a3e1a5fc164a230c0e7c99d8ffbd473c88a36a39276f2a9bc8dabc231d8
sha512
b09f9f526aa87f3d6981ea5b1bfff6615550ba37adb81563396f582f9d60a75280f59fbba228f019aec8b7aa4feb62b145889f1fd94baff8f1abf6e2c8a5ec4a
ripemd-160
778f5f2ccef028d0d078156e441a68ffb94f6fdd
Diameter
662799090
Circumference
2082244751.95
Area
3.4502748168743E+17
Volume
1.5245593392495E+26
Surface area
1.3801099267497E+18
Circumference
2082244751.95
Perimeter
1325598180
Area
109825658426207025
Diagonal
468669731.10327
Surface area
658953950557242150
Volume
3.639617323177E+25
Space diagonal
574000849.54521
Perimeter
994198635
Area
4.7555905092224E+16
Altitude
287000424.7726
Surface area
4.7555905092224E+16
Volume
4.2893301502375E+24
Height
156223243.70109