12803755 is an odd 8-digits composite number following 12803754
and preceding 12803756 . In scientific notation, it is written as 1.2803755 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 9797568 positive integers (up to 12803755) that are relatively prime to 12803755.
12803755 has 8 divisors, whose sum is 16032672
The reverse of 12803755 is 55730821
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million eight hundred three thousand seven hundred fifty-five
Scientific notation
1.2803755 × 10^7
Engineering notation
1.2803755 × 10^6
Prime Factorization
5 × 23 × 111337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12803755
Product of the distinct prime numbers
The prime factorization of 12803755 is 5 × 23 × 111337.
Since it has a total of 3 prime factors.
4 , 3 , 75 , 94 , 2 , 847 , 4259 , 6362 , 30378 , 39261 , 18741 , 119587 , 2719361 , 6157140 , 48454493 , 93251491 , 481748309 , 329377108 , 5986257683 , 4857171830
n×2
25607510
n×3
38411265
n×4
51215020
n×5
64018775
n÷2
6401877.5
n÷3
4267918.3333333
n÷3
3200938.75
n÷5
2560751
n2
163936142100025
n3
2.0989981990939E+21
n4
2.687505868664E+28
n5
3.4410166703436E+35
2 √n
3578.2335027217
3 √n
233.94429116769
4 √n
59.818337512185
5 √n
26.391706393864
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
-12803754
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 12803755 can be divided by 8 positive divisors.
The sum of these divisors (counting 12803755) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110101111010101011
3
Ternary
220002111110011
4
Quaternary
300311322223
5
Quinary
11234210010
6
Senary
1134232351
8
Octal
60657253
10
Decimal
12803755
12
Duodecimal
43556b7
16
Hexadecimal
c35eab
20
Vigesimal
40097f
36
Base36
7mffv
md5
d6c3f50230a07ef85779e1e1d1fe0894
sha1
aa465f41f52834991b345b4fe5724597b4c265cf
sha256
fbfbdd270eb9c8cb7790ad8265efdbf7b5424d7c89c4f6ce85637c8b17662223
sha512
d7f65c2102ab00f506114ea0d55c3aab67a506790c3e60b2df293fb4c78d8a17bd3f044eb1cce51c2b7caaa7004b9f42df818081579dd4f26da6f179d084ca16
ripemd-160
18fc0a37f7eef7cbce861edca38e834da5c8caef
Diameter
25607510
Circumference
80448365.292727
Area
5.1502057967929E+14
Volume
8.7922630962288E+21
Surface area
2.0600823187172E+15
Circumference
80448365.292727
Perimeter
51215020
Area
163936142100025
Diagonal
18107243.970302
Surface area
983616852600150
Volume
2.0989981990939E+21
Space diagonal
22176754.187664
Perimeter
38411265
Area
70986431828519
Altitude
11088377.093832
Surface area
70986431828519
Volume
2.4736931004628E+20
Height
6035747.9901008