12885023 is an odd 8-digits prime number following 12885022
and preceding 12885024 . In scientific notation, it is written as 1.2885023 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 12885022 positive integers (up to 12885023) that are relatively prime to 12885023.
12885023 has 2 divisors, whose sum is 12885024
The reverse of 12885023 is 32058821
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twelve million eight hundred eighty-five thousand twenty-three
Scientific notation
1.2885023 × 10^7
Engineering notation
1.2885023 × 10^6
Prime Factorization
12885023
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12885023
Product of the distinct prime numbers
The prime factorization of 12885023 is 12885023.
Since it has a total of 1 prime factors.
10 , 9 , 40 , 79 , 178 , 814 , 7734 , 5780 , 53433 , 60187 , 380062 , 212808 , 3002814 , 6831413 , 78515835 , 55325455 , 808246298 , 427869559 , 3480824754 , 4340904425
n×2
25770046
n×3
38655069
n×4
51540092
n×5
64425115
n÷2
6442511.5
n÷3
4295007.6666667
n÷3
3221255.75
n÷5
2577004.6
n2
166023817710529
n3
2.139220709748E+21
n4
2.7563908047179E+28
n5
3.5516158915779E+35
2 √n
3589.571422886
3 √n
234.43821140652
4 √n
59.913032162344
5 √n
26.425124347394
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12885024
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6442512
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3589.5715621784
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999844781
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12885023 can be divided by 2 positive divisors.
The sum of these divisors (counting 12885023) is 12885024, the average is 6442512.
Base
System
Value
2
Binary
110001001001110000011111
3
Ternary
220020121221002
4
Quaternary
301021300133
5
Quinary
11244310043
6
Senary
1140100515
8
Octal
61116037
10
Decimal
12885023
12
Duodecimal
439473b
16
Hexadecimal
c49c1f
20
Vigesimal
40acb3
36
Base36
7o65b
md5
f4b6c16f1e52f6f7b4b28b6c2d51dc7e
sha1
40437410f0fb0aa6e67230f63967f199975c7ba1
sha256
e450f18a828baa075da2e50b9f0918167b6dc9b04bcc90a79459c7516edf92f0
sha512
5efc36c6e7b4947f281e5e47d5401f69151c3b82b21ef22ffa218e10238d2776004cb6fed0e859770b343dbc422bf9b50b89d861d4e58d4c16872204ea58bdb0
ripemd-160
e94148d112873dde9f5e113d48fb2fad31099eb0
Diameter
25770046
Circumference
80958987.196271
Area
5.2157920604033E+14
Volume
8.9607467548685E+21
Surface area
2.0863168241613E+15
Circumference
80958987.196271
Perimeter
51540092
Area
166023817710529
Diagonal
18222174.278089
Surface area
996142906263174
Volume
2.139220709748E+21
Space diagonal
22317514.492694
Perimeter
38655069
Area
71890421885297
Altitude
11158757.246347
Surface area
71890421885297
Volume
2.5210957838625E+20
Height
6074058.0926964