231330505 is an odd 9-digits composite number following 231330504
and preceding 231330506 . In scientific notation, it is written as 2.31330505 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 158626608 positive integers (up to 231330505) that are relatively prime to 231330505.
231330505 has 4 divisors, whose sum is 237939984
The reverse of 231330505 is 505033132
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
two hundred thirty-one million three hundred thirty thousand five hundred five
Scientific notation
2.31330505 × 10^8
Engineering notation
2.31330505 × 10^6
Prime Factorization
35 × 6609443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
231330505
Product of the distinct prime numbers
The prime factorization of 231330505 is 35 × 6609443.
Since it has a total of 2 prime factors.
3 , 9 , 41 , 42 , 707 , 4 , 585 , 2362 , 73914 , 46262 , 778284 , 783871 , 3106478 , 9406527 , 85122774 , 82476311 , 486305227 , 303823861 , 6816917742 , 90867058
n×2
462661010
n×3
693991515
n×4
925322020
n×5
1156652525
n÷2
115665252.5
n÷3
77110168.333333
n÷3
57832626.25
n÷5
46266101
n2
53513802543555025
n3
1.2379374966871E+25
n4
2.8637270626706E+33
n5
6.6246742758976E+41
2 √n
15209.553083506
3 √n
613.87173223446
4 √n
123.32701684346
5 √n
47.081097838769
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-231330504
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 231330505 can be divided by 4 positive divisors.
The sum of these divisors (counting 231330505) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101110010011101001011001001
3
Ternary
121010021210210111
4
Quaternary
31302131023021
5
Quinary
433210034010
6
Senary
34542114321
8
Octal
1562351311
10
Decimal
231330505
12
Duodecimal
6557b9a1
16
Hexadecimal
dc9d2c9
20
Vigesimal
3c5g655
36
Base36
3tq7rd
md5
2a1187f4ce10fbe5821d544c2525470a
sha1
bf5782f8767c86d455d45ea755ce24861d4d2fa1
sha256
21c9e1c09998e92299dc7e4b35978b1b09e0e3db2a83a4055b9be49e0ac80039
sha512
b166e0dd62ac8b79e1521c41795276cf4577815e994e8f283cf44693ddcbb2001ce19cb92e8da9c256ae25c4fb6b28e900657efe045f3ae7553984660e205b51
ripemd-160
da2bda6c8d0a782142dbc31ee673eb241762e90d
Diameter
462661010
Circumference
1453492430.1184
Area
1.6811856893649E+17
Volume
5.1854604602607E+25
Surface area
6.7247427574595E+17
Circumference
1453492430.1184
Perimeter
925322020
Area
53513802543555025
Diagonal
327150737.56162
Surface area
321082815261330150
Volume
1.2379374966871E+25
Space diagonal
400676188.00057
Perimeter
693991515
Area
2.3172156227911E+16
Altitude
200338094.00028
Surface area
2.3172156227911E+16
Volume
1.4589233309876E+24
Height
109050245.85387