12201215 is an odd 8-digits composite number following 12201214
and preceding 12201216 . In scientific notation, it is written as 1.2201215 × 10^7.
The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors.
There are 9010080 positive integers (up to 12201215) that are relatively prime to 12201215.
12201215 has 8 divisors, whose sum is 15767808
The reverse of 12201215 is 51210221
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5
Name
twelve million two hundred one thousand two hundred fifteen
Scientific notation
1.2201215 × 10^7
Engineering notation
1.2201215 × 10^6
Prime Factorization
5 × 13 × 187711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12201215
Product of the distinct prime numbers
The prime factorization of 12201215 is 5 × 13 × 187711.
Since it has a total of 3 prime factors.
9 , 7 , 94 , 21 , 708 , 718 , 6942 , 4996 , 86911 , 42503 , 23186 , 50107 , 4623154 , 2752264 , 18931748 , 93399166 , 822834956 , 33844401 , 8144188071 , 4850200731
n×2
24402430
n×3
36603645
n×4
48804860
n×5
61006075
n÷2
6100607.5
n÷3
4067071.6666667
n÷3
3050303.75
n÷5
2440243
n2
148869647476225
n3
1.8163905758316E+21
n4
2.2162171939696E+28
n5
2.7040542470319E+35
2 √n
3493.0237617285
3 √n
230.21539368521
4 √n
59.101808447191
5 √n
26.138497275133
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
-12201214
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 12201215 can be divided by 8 positive divisors.
The sum of these divisors (counting 12201215) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100010110011111111
3
Ternary
211221212220212
4
Quaternary
232202303333
5
Quinary
11110414330
6
Senary
1113303035
8
Octal
56426377
10
Decimal
12201215
12
Duodecimal
4104a7b
16
Hexadecimal
ba2cff
20
Vigesimal
3g530f
36
Base36
79iin
md5
08c73cfa4ef8d4a8428f31f567b1dfa5
sha1
34dfe529fc14314c7213ee5d2a02d29f86bc3808
sha256
118bceecb043af86e02f6365b2125556da9f8183fff30c7c7a1f82343ea2db91
sha512
67a8a6a186fd3cbde7c76b5eec5589aa2076eaf187ca1d6b78a196a6db06a208c35fbea5e9996a9bf82b02b08ddffc527db1024dd19edbfeeee500e62428b4d7
ripemd-160
2f18be14705ea21607c0b62b662c499538c87517
Diameter
24402430
Circumference
76662494.817739
Area
4.6768779085381E+14
Volume
7.6084790521098E+21
Surface area
1.8707511634152E+15
Circumference
76662494.817739
Perimeter
48804860
Area
148869647476225
Diagonal
17255123.73043
Surface area
893217884857350
Volume
1.8163905758316E+21
Space diagonal
21133124.294071
Perimeter
36603645
Area
64462448283422
Altitude
10566562.147036
Surface area
64462448283422
Volume
2.1406368224231E+20
Height
5751707.9101433