12982135 is an odd 8-digits composite number following 12982134
and preceding 12982136 . In scientific notation, it is written as 1.2982135 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 9704448 positive integers (up to 12982135) that are relatively prime to 12982135.
12982135 has 16 divisors, whose sum is 16613856
The reverse of 12982135 is 53128921
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million nine hundred eighty-two thousand one hundred thirty-five
Scientific notation
1.2982135 × 10^7
Engineering notation
1.2982135 × 10^6
Prime Factorization
5 × 163 × 17 × 937
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12982135
Product of the distinct prime numbers
The prime factorization of 12982135 is 5 × 163 × 17 × 937.
Since it has a total of 4 prime factors.
2 , 7 , 85 , 58 , 62 , 310 , 3744 , 8719 , 82586 , 38784 , 524161 , 847708 , 5730091 , 3148672 , 93331275 , 71732431 , 461979683 , 122417211 , 5311993141 , 1112523902
n×2
25964270
n×3
38946405
n×4
51928540
n×5
64910675
n÷2
6491067.5
n÷3
4327378.3333333
n÷3
3245533.75
n÷5
2596427
n2
168535829158225
n3
2.187954886469E+21
n4
2.840432571005E+28
n5
3.6874879095185E+35
2 √n
3603.0729939872
3 √n
235.02571017938
4 √n
60.02560282069
5 √n
26.464837044835
1 , 5 , 17 , 85 , 163 , 815 , 937 , 2771 , 4685 , 13855 , 15929 , 79645 , 152731 , 763655 , 2596427 , 12982135
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12982134
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12982135 can be divided by 16 positive divisors.
The sum of these divisors (counting 12982135) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001100001011101110111
3
Ternary
220102120010211
4
Quaternary
301201131313
5
Quinary
11310412020
6
Senary
1142130251
8
Octal
61413567
10
Decimal
12982135
12
Duodecimal
4420987
16
Hexadecimal
c61777
20
Vigesimal
412f6f
36
Base36
7q92v
md5
23bf1b3878dda4133c5866ab4cbfea9c
sha1
ba78dfdc897d6eacc5b28616e3758572f0c06761
sha256
e8a622313b74c0468a1b997d5a94c88925db59b8d09f492e4cc4217c858795b6
sha512
2d87f24f99266ef24bf99aad6740cfbb9daf06cd87b780cf5ba10afbb9086e894dfd69e4d9e75e4322e24727897253caf5a31879d70b8bcf0e9ac25179b91999
ripemd-160
cab8282fc17a8232d4fc3be17fde1fffcbe18736
Diameter
25964270
Circumference
81569159.887822
Area
5.2947092275014E+14
Volume
9.1648839969559E+21
Surface area
2.1178836910006E+15
Circumference
81569159.887822
Perimeter
51928540
Area
168535829158225
Diagonal
18359511.385558
Surface area
1011214974949350
Volume
2.187954886469E+21
Space diagonal
22485717.410718
Perimeter
38946405
Area
72978154749448
Altitude
11242858.705359
Surface area
72978154749448
Volume
2.5785295619208E+20
Height
6119837.1285195