20126246 (number)

20126246 is an even 8-digits composite number following 20126245 and preceding 20126247. In scientific notation, it is written as 2.0126246 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 8306496 positive integers (up to 20126246) that are relatively prime to 20126246.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand two hundred forty-six

Notation

Scientific notation 2.0126246 × 10^7
Engineering notation 2.0126246 × 10^6

Prime Factorization of 20126246

Prime Factorization 2 × 7 × 47 × 73 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20126246
Product of the distinct prime numbers

The prime factorization of 20126246 is 2 × 7 × 47 × 73 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 70, 61, 746, 699, 3338, 4060, 43046, 46289, 578296, 666612, 1167799, 8461366, 27880330, 40515016, 41156959, 807251484, 5982194342, 1491995467

Basic calculations (n = 20126246)

Multiplication

n×y
n×2 40252492
n×3 60378738
n×4 80504984
n×5 100631230

Division

n÷y
n÷2 10063123
n÷3 6708748.6666667
n÷3 5031561.5
n÷5 4025249.2

Exponentiation

ny
n2 405065778052516
n3 8.1524534952663E+21
n4 1.6407828454929E+29
n5 3.302279918097E+36

Nth Root

y√n
2√n 4486.2284828127
3√n 272.01170472988
4√n 66.979313842504
5√n 28.890333508115

Divisors of 20126246

1, 2, 7, 14, 47, 73, 94, 146, 329, 419, 511, 658, 838, 1022, 2933, 3431, 5866, 6862, 19693, 24017, 30587, 39386, 48034, 61174, 137851, 214109, 275702, 428218, 1437589, 2875178, 10063123, 20126246

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 -20126245
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 20126246 can be divided by 32 positive divisors. The sum of these divisors (counting 20126246) is 1, the average is 0.03125.

Base conversion 20126246

Base System Value
2 Binary 1001100110001101000100110
3 Ternary 1101212112000112
4 Quaternary 1030301220212
5 Quinary 20123014441
6 Senary 1555213022
8 Octal 114615046
10 Decimal 20126246
12 Duodecimal 68a7172
16 Hexadecimal 1331a26
20 Vigesimal 65ffc6
36 Base36 bzdie

Cryptographic Hash Functions

md5 2da3925db23ad7f71dc94645623e9ab9
sha1 76ef71f74d7289a05295a571b779d91b2e3f8d5a
sha256 ff139b7d04c1c84e4ae2dd8f52bfb0aa7f151aa333c29d2aa5bcfe775d72ee69
sha512 566669e3be80ea204b6b35ffa671a5fcf146ab740a1d1582523a1a90d953aa4247e5b0184d163f8b45cea11dec525aab16769b4497008eac5f80b29bbeb2e2a2
ripemd-160 2da74fbbac1e7cfd1aafe49f3e69ffd0fb0fb09d

20126246 as geometric shapes

Circle

Radius = n
Diameter 40252492
Circumference 126456933.15588
Area 1.2725516725504E+15

Sphere

Radius = n
Volume 3.4148917345948E+22
Surface area 5.0902066902017E+15
Circumference 126456933.15588

Square

Length = n
Perimeter 80504984
Area 405065778052516
Diagonal 28462810.052857

Cube

Length = n
Surface area 2430394668315096
Volume 8.1524534952663E+21
Space diagonal 34859680.63763

Equilateral Triangle

Length = n
Perimeter 60378738
Area 1.7539862699859E+14
Altitude 17429840.318815

Triangular Pyramid

Length = n
Surface area 1.7539862699859E+14
Volume 9.607758583018E+20
Height 9487603.3509524