12070215 is an odd 8-digits composite number following 12070214
and preceding 12070216 . In scientific notation, it is written as 1.2070215 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 6437232 positive integers (up to 12070215) that are relatively prime to 12070215.
12070215 has 12 divisors, whose sum is 16272984
The reverse of 12070215 is 51207021
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twelve million seventy thousand two hundred fifteen
Scientific notation
1.2070215 × 10^7
Engineering notation
1.2070215 × 10^6
Prime Factorization
9 × 9 × 5 × 29803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1341135
Product of the distinct prime numbers
The prime factorization of 12070215 is 9 × 9 × 5 × 29803.
Since it has a total of 4 prime factors.
7 , 4 , 86 , 36 , 236 , 898 , 8904 , 3455 , 5763 , 275 , 513467 , 720914 , 847762 , 4070597 , 22101019 , 85663523 , 600495058 , 753960697 , 8534032094 , 4138132442
n×2
24140430
n×3
36210645
n×4
48280860
n×5
60351075
n÷2
6035107.5
n÷3
4023405
n÷3
3017553.75
n÷5
2414043
n2
145690090146225
n3
1.7585107114343E+21
n4
2.1225602366815E+28
n5
2.5619758407197E+35
2 √n
3474.2214955296
3 √n
229.38851435098
4 √n
58.942527054153
5 √n
26.082126756222
1 , 5 , 9 , 45 , 81 , 405 , 29803 , 149015 , 268227 , 1341135 , 2414043 , 12070215
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12070214
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12070215 can be divided by 12 positive divisors.
The sum of these divisors (counting 12070215) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110000010110101000111
3
Ternary
211201020020000
4
Quaternary
232002311013
5
Quinary
11042221330
6
Senary
1110412343
8
Octal
56026507
10
Decimal
12070215
12
Duodecimal
40610b3
16
Hexadecimal
b82d47
20
Vigesimal
3f8faf
36
Base36
76pfr
md5
6ee944dbdae2e718a6d9e2800d0d91fb
sha1
47624db5dfd81e40ed53c6d724ee0f34e20236b2
sha256
4643cf031c6039a2c5bf9be3fad2d04ff5cae61eba21092e367494fa2a89757b
sha512
016f7a07881fe205220f69756624debed170b4c69ae286680cc20a852684d7be83447e201c05cb68f80f77da98f7036bb95444fd5063a437a9f86b6660356181
ripemd-160
0023c85016450bd8e77f4fe584da6d3e73191fd0
Diameter
24140430
Circumference
75839397.542499
Area
4.5769891690422E+14
Volume
7.366032443068E+21
Surface area
1.8307956676169E+15
Circumference
75839397.542499
Perimeter
48280860
Area
145690090146225
Diagonal
17069861.753759
Surface area
874140540877350
Volume
1.7585107114343E+21
Space diagonal
20906225.63828
Perimeter
36210645
Area
63085659573138
Altitude
10453112.81914
Surface area
63085659573138
Volume
2.072424748074E+20
Height
5689953.9179197