231330755 is an odd 9-digits composite number following 231330754
and preceding 231330756 . In scientific notation, it is written as 2.31330755 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 180760608 positive integers (up to 231330755) that are relatively prime to 231330755.
231330755 has 8 divisors, whose sum is 284052912
The reverse of 231330755 is 557033132
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
two hundred thirty-one million three hundred thirty thousand seven hundred fifty-five
Scientific notation
2.31330755 × 10^8
Engineering notation
2.31330755 × 10^6
Prime Factorization
5 × 43 × 1075957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
231330755
Product of the distinct prime numbers
The prime factorization of 231330755 is 5 × 43 × 1075957.
Since it has a total of 3 prime factors.
3 , 5 , 22 , 48 , 887 , 465 , 757 , 6195 , 97036 , 90902 , 314978 , 248605 , 8208962 , 7007577 , 45919849 , 18176418 , 845444060 , 113897608 , 3760609880 , 3441044134
n×2
462661510
n×3
693992265
n×4
925323020
n×5
1156653775
n÷2
115665377.5
n÷3
77110251.666667
n÷3
57832688.75
n÷5
46266151
n2
53513918208870025
n3
1.2379415102266E+25
n4
2.8637394420656E+33
n5
6.6247100725632E+41
2 √n
15209.561302023
3 √n
613.87195337243
4 √n
123.32705016347
5 √n
47.081108014919
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
-231330754
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 231330755 can be divided by 8 positive divisors.
The sum of these divisors (counting 231330755) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101110010011101001111000011
3
Ternary
121010021211010202
4
Quaternary
31302131033003
5
Quinary
433210041010
6
Senary
34542115415
8
Octal
1562351703
10
Decimal
231330755
12
Duodecimal
6557bb6b
16
Hexadecimal
dc9d3c3
20
Vigesimal
3c5g6hf
36
Base36
3tq7yb
md5
034bc05aed975a949767f336946bf1fe
sha1
3633b66cd6cacf5815b8dc52d50983cb84dca6dc
sha256
68e1acc89d3ae12ead24589f7f93e2e2f5424acdd20babb0480c258b170cae01
sha512
400e60402193f4ce1abe4a46fce24713454f78371d364abf553667cdce5187a6bca677709f07aca1c57c3495754035d6b1a43ed603f7af29371e0c8b772c56c6
ripemd-160
c3747de4b5da29430be2cc9bb644d5f23796567e
Diameter
462661510
Circumference
1453494000.9148
Area
1.6811893230979E+17
Volume
5.1854772721357E+25
Surface area
6.7247572923916E+17
Circumference
1453494000.9148
Perimeter
925323020
Area
53513918208870025
Diagonal
327151091.11501
Surface area
321083509253220150
Volume
1.2379415102266E+25
Space diagonal
400676621.01327
Perimeter
693992265
Area
2.3172206312462E+16
Altitude
200338310.50663
Surface area
2.3172206312462E+16
Volume
1.4589280609893E+24
Height
109050363.705