20126706 is an even 8-digits composite number following 20126705
and preceding 20126707 . In scientific notation, it is written as 2.0126706 × 10^7.
The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors.
There are 6531840 positive integers (up to 20126706) that are relatively prime to 20126706.
20126706 has 32 divisors, whose sum is 41330688
The reverse of 20126706 is 60762102
Previous prime number is 127
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred twenty-six thousand seven hundred six
Scientific notation
2.0126706 × 10^7
Engineering notation
2.0126706 × 10^6
Prime Factorization
2 × 3 × 61 × 127 × 433
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20126706
Product of the distinct prime numbers
The prime factorization of 20126706 is 2 × 3 × 61 × 127 × 433.
Since it has a total of 5 prime factors.
3 , 4 , 65 , 37 , 142 , 305 , 6118 , 3117 , 23167 , 97271 , 557987 , 248187 , 3123596 , 5834985 , 6251781 , 58024389 , 656931593 , 348048618 , 3775345755 , 6543651673
n×2
40253412
n×3
60380118
n×4
80506824
n×5
100633530
n÷2
10063353
n÷3
6708902
n÷3
5031676.5
n÷5
4025341.2
n2
405084294410436
n3
8.1530124988163E+21
n4
1.64093285578E+29
n5
3.3026573154025E+36
2 √n
4486.2797505283
3 √n
272.01377705592
4 √n
66.979696554465
5 √n
28.890465568827
1 , 2 , 3 , 6 , 61 , 122 , 127 , 183 , 254 , 366 , 381 , 433 , 762 , 866 , 1299 , 2598 , 7747 , 15494 , 23241 , 26413 , 46482 , 52826 , 54991 , 79239 , 109982 , 158478 , 164973 , 329946 , 3354451 , 6708902 , 10063353 , 20126706
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
-20126705
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 20126706 can be divided by 32 positive divisors.
The sum of these divisors (counting 20126706) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100110001101111110010
3
Ternary
1101212112122120
4
Quaternary
1030301233302
5
Quinary
20123023311
6
Senary
1555215110
8
Octal
114615762
10
Decimal
20126706
12
Duodecimal
68a7496
16
Hexadecimal
1331bf2
20
Vigesimal
65fgf6
36
Base36
bzdv6
md5
8a9b624e5b43ca8ad0319aae774ddc8a
sha1
3edb5abf3b63580d32959984611b56fb0ad922bc
sha256
1c650db873e01991a86be1391f60f4ca8a65f70f72e0b2b6ef48afa4a61e7922
sha512
8ec670b0c2b73d13fc733b7a657f113fd1daea9b1eb6b0bd9d3898f765f2a1e3fdedfd52a5074eca04e1ab8d42fca63d974a096c0f35be0122e00a5062fa257a
ripemd-160
4358a4c206750a9255ef2fcdd2959b0cff829690
Diameter
40253412
Circumference
126459823.42112
Area
1.2726098434044E+15
Volume
3.4151258894543E+22
Surface area
5.0904393736177E+15
Circumference
126459823.42112
Perimeter
80506824
Area
405084294410436
Diagonal
28463460.591096
Surface area
2430505766462616
Volume
8.1530124988163E+21
Space diagonal
34860477.381001
Perimeter
60380118
Area
1.7540664481677E+14
Altitude
17430238.690501
Surface area
1.7540664481677E+14
Volume
9.6084173750195E+20
Height
9487820.197032