12771382 is an even 8-digits composite number following 12771381
and preceding 12771383 . In scientific notation, it is written as 1.2771382 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors.
There are 5508000 positive integers (up to 12771382) that are relatively prime to 12771382.
12771382 has 32 divisors, whose sum is 22014720
The reverse of 12771382 is 28317721
Previous prime number is 103
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
twelve million seven hundred seventy-one thousand three hundred eighty-two
Scientific notation
1.2771382 × 10^7
Engineering notation
1.2771382 × 10^6
Prime Factorization
2 × 19 × 13 × 103 × 251
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
12771382 Product of the distinct prime numbers
The prime factorization of 12771382 is 2 × 19 × 13 × 103 × 251.
Since it has a total of 5 prime factors.
6 , 4 , 4 , 19 , 233 , 757 , 469 , 335 , 84687 , 38778 , 427233 , 781871 , 4628441 , 1978619 , 61649081 , 10442213 , 903667537 , 967402509 , 2871759193 , 3695252701
n×2
25542764
n×3
38314146
n×4
51085528
n×5
63856910
n÷2
6385691
n÷3
4257127.3333333
n÷3
3192845.5
n÷5
2554276.4
n2
163108198189924
n3
2.0831171064152E+21
n4
2.6604284316764E+28
n5
3.39773477846E+35
2 √n3573.7070389163
3 √n233.74695659816
4 √n59.780490453963
5 √n26.378347123738
1 , 2 , 13 , 19 , 26 , 38 , 103 , 206 , 247 , 251 , 494 , 502 , 1339 , 1957 , 2678 , 3263 , 3914 , 4769 , 6526 , 9538 , 25441 , 25853 , 50882 , 51706 , 61997 , 123994 , 336089 , 491207 , 672178 , 982414 , 6385691 , 12771382
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-12771381 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12771382 can be divided by 32 positive divisors.
The sum of these divisors (counting 12771382) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110000101110000000110110
3
Ternary
220000212001011
4
Quaternary
300232000312
5
Quinary
11232141012
6
Senary
1133422434
8
Octal
60560066
10
Decimal
12771382
12
Duodecimal
433aa1a
16
Hexadecimal
c2e036
20
Vigesimal
3jg892
36
Base36
7lqgm
md5
eaa54d629c2a33787ea774188f457836
sha1
2f5dcba6f4c9a17459576042e7d762cc5e7dde1d
sha256
ee75b44e140945cfe5457854204a1086f706d6a0eb6a3d6d06e1d1c10c8f4258
sha512
46c1a785ad67d17930aff47a41a0ca94af8ea6db0597eb09e62340543e7fb53ff6ff44aa3b6ce36661ebe11449ecfe45b2d207fff4cd56a374316b794f94e306
ripemd-160
9659cee0762e2654a6983aa3a908e9fbbecb7e8f
Diameter
25542764
Circumference
80244959.734778
Area
5.1241951717373E+14
Volume
8.7257405307751E+21
Surface area
2.0496780686949E+15
Circumference
80244959.734778
Perimeter
51085528
Area
163108198189924
Diagonal
18061461.634648
Surface area
978649189139544
Volume
2.0831171064152E+21
Space diagonal
22120682.506871
Perimeter
38314146
Area
70627921598991
Altitude
11060341.253435
Surface area
70627921598991
Volume
2.4549770532532E+20
Height
6020487.2115492