231330757 is an odd 9-digits composite number following 231330756
and preceding 231330758 . In scientific notation, it is written as 2.31330757 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 175747968 positive integers (up to 231330757) that are relatively prime to 231330757.
231330757 has 8 divisors, whose sum is 233430680
The reverse of 231330757 is 757033132
Previous prime number is 1081
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred thirty-one million three hundred thirty thousand seven hundred fifty-seven
Scientific notation
2.31330757 × 10^8
Engineering notation
2.31330757 × 10^6
Prime Factorization
133 × 1081 × 1609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
231330757
Product of the distinct prime numbers
The prime factorization of 231330757 is 133 × 1081 × 1609.
Since it has a total of 3 prime factors.
6 , 4 , 29 , 21 , 585 , 445 , 6115 , 3802 , 27706 , 12100 , 917791 , 859158 , 4697290 , 9051117 , 83009577 , 84326546 , 42962342 , 793221694 , 4854002892 , 7273167016
n×2
462661514
n×3
693992271
n×4
925323028
n×5
1156653785
n÷2
115665378.5
n÷3
77110252.333333
n÷3
57832689.25
n÷5
46266151.4
n2
53513919134193049
n3
1.237941542335E+25
n4
2.863739541101E+33
n5
6.6247103589372E+41
2 √n
15209.561367771
3 √n
613.87195514153
4 √n
123.32705043003
5 √n
47.081108096328
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
-231330756
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 231330757 can be divided by 8 positive divisors.
The sum of these divisors (counting 231330757) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101110010011101001111000101
3
Ternary
121010021211010211
4
Quaternary
31302131033011
5
Quinary
433210041012
6
Senary
34542115421
8
Octal
1562351705
10
Decimal
231330757
12
Duodecimal
6557bb71
16
Hexadecimal
dc9d3c5
20
Vigesimal
3c5g6hh
36
Base36
3tq7yd
md5
6e2c10804bab86ac6af1a1cac7cd4d2a
sha1
4e2e071685fb33e1244ef90d042e3d218df22397
sha256
c149b0b05c5eeac09818e396eb1b98bb2b578fd7629ac7f8bbed59735420b391
sha512
cbab3812ccc0dfcbfb4a367189e01831353597669d6471a78958e4b994b9cad4da111de3ed35ff466878d32bfe85a58446c73c0f89b0049377e4b3b62dde6912
ripemd-160
48d1c4fb2fbce16b889a61d377954a5bdf918ccf
Diameter
462661514
Circumference
1453494013.4811
Area
1.6811893521678E+17
Volume
5.1854774066309E+25
Surface area
6.7247574086712E+17
Circumference
1453494013.4811
Perimeter
925323028
Area
53513919134193049
Diagonal
327151093.94343
Surface area
321083514805158294
Volume
1.237941542335E+25
Space diagonal
400676624.47737
Perimeter
693992271
Area
2.3172206713139E+16
Altitude
200338312.23868
Surface area
2.3172206713139E+16
Volume
1.4589280988293E+24
Height
109050364.64781