231738105 is an odd 9-digits composite number following 231738104
and preceding 231738106 . In scientific notation, it is written as 2.31738105 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 123593648 positive integers (up to 231738105) that are relatively prime to 231738105.
231738105 has 8 divisors, whose sum is 370780992
The reverse of 231738105 is 501837132
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred thirty-one million seven hundred thirty-eight thousand one hundred five
Scientific notation
2.31738105 × 10^8
Engineering notation
2.31738105 × 10^6
Prime Factorization
3 × 5 × 15449207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
231738105
Product of the distinct prime numbers
The prime factorization of 231738105 is 3 × 5 × 15449207.
Since it has a total of 3 prime factors.
5 , 4 , 23 , 44 , 745 , 886 , 7848 , 7498 , 33678 , 52967 , 270770 , 10661 , 2191060 , 7217849 , 95270432 , 73783016 , 380062149 , 534080413 , 6345188565 , 3405913886
n×2
463476210
n×3
695214315
n×4
926952420
n×5
1158690525
n÷2
115869052.5
n÷3
77246035
n÷3
57934526.25
n÷5
46347621
n2
53702549308991025
n3
1.2444927010535E+25
n4
2.8839638022846E+33
n5
6.6832430643003E+41
2 √n
15222.946659566
3 √n
614.23206416765
4 √n
123.38130595664
5 √n
47.097677359583
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
-231738104
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 231738105 can be divided by 8 positive divisors.
The sum of these divisors (counting 231738105) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101110100000000101011111001
3
Ternary
121011001111220210
4
Quaternary
31310000223321
5
Quinary
433311104410
6
Senary
34554541333
8
Octal
1564005371
10
Decimal
231738105
12
Duodecimal
65737849
16
Hexadecimal
dd00af9
20
Vigesimal
3c87555
36
Base36
3tyy9l
md5
89158115b0b3edf3e85e392f84e60769
sha1
1c34b50f3979d239bd7f2812920ef5efef26e1d4
sha256
271b1d48246f357b1b140abe16399f005140fb30c100ca75c9880bd8f63d636f
sha512
c10965a83235cda9a2aa5240f833daed19343702c5fc52cb847b9ef77a1daa5c98d84dff06ba02c4e72e7931c22fb8a30058e773f0f361eec70df6c7bd599d65
ripemd-160
6ab189c151234b16e606e2fa4d35bc742987e8fb
Diameter
463476210
Circumference
1456053456.4496
Area
1.6871153438817E+17
Volume
5.2129188361009E+25
Surface area
6.7484613755268E+17
Circumference
1456053456.4496
Perimeter
926952420
Area
53702549308991025
Diagonal
327727171.00964
Surface area
322215295853946150
Volume
1.2444927010535E+25
Space diagonal
401382171.90973
Perimeter
695214315
Area
2.3253885974786E+16
Altitude
200691085.95487
Surface area
2.3253885974786E+16
Volume
1.4666487134201E+24
Height
109242390.33655