20094786 (number)

20094786 is an even 8-digits composite number following 20094785 and preceding 20094787. In scientific notation, it is written as 2.0094786 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6680376 positive integers (up to 20094786) that are relatively prime to 20094786.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand seven hundred eighty-six

Notation

Scientific notation 2.0094786 × 10^7
Engineering notation 2.0094786 × 10^6

Prime Factorization of 20094786

Prime Factorization 2 × 3 × 3 × 2543 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6698262
Product of the distinct prime numbers

The prime factorization of 20094786 is 2 × 3 × 3 × 2543 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 40, 42, 588, 826, 7661, 6431, 1080, 66191, 396451, 357814, 3162090, 8709832, 31799034, 91166893, 293300205, 498675611, 8719600811, 8532803324

Basic calculations (n = 20094786)

Multiplication

n×y
n×2 40189572
n×3 60284358
n×4 80379144
n×5 100473930

Division

n÷y
n÷2 10047393
n÷3 6698262
n÷3 5023696.5
n÷5 4018957.2

Exponentiation

ny
n2 403800424385796
n3 8.1142831147418E+21
n4 1.6305478273415E+29
n5 3.2765509653192E+36

Nth Root

y√n
2√n 4482.7208255701
3√n 271.86990065743
4√n 66.953124091189
5√n 28.881295968654

Divisors of 20094786

1, 2, 3, 6, 9, 18, 439, 878, 1317, 2543, 2634, 3951, 5086, 7629, 7902, 15258, 22887, 45774, 1116377, 2232754, 3349131, 6698262, 10047393, 20094786

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20094785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20094786 can be divided by 24 positive divisors. The sum of these divisors (counting 20094786) is 1, the average is 0.041666666666667.

Base conversion 20094786

Base System Value
2 Binary 1001100101001111101000010
3 Ternary 1101210220212100
4 Quaternary 1030221331002
5 Quinary 20121013121
6 Senary 1554411230
8 Octal 114517502
10 Decimal 20094786
12 Duodecimal 6890b16
16 Hexadecimal 1329f42
20 Vigesimal 65bgj6
36 Base36 byp8i

Cryptographic Hash Functions

md5 42f738fb069916f5b79dc504115b12f7
sha1 43f4984bd31198ab3bd3c9371107d2af157cc49f
sha256 f1a74b8bb59eef5b1514b2bba4d3fc70018a9d18c3dd695410e0a7d14a22690d
sha512 5863020ac69ec3555f1718471554623d9955b059ae202dc875c9ea5c5b8836d1cda197e2dd1006a1cb7c65f483e1efa8494f633aaab63e4a505c148c9f5b2f83
ripemd-160 a2326c5afc9e9e7816b7e541aacfb7835567efd5

20094786 as geometric shapes

Circle

Radius = n
Diameter 40189572
Circumference 126259264.14612
Area 1.2685764467669E+15

Sphere

Radius = n
Volume 3.3989029629894E+22
Surface area 5.0743057870674E+15
Circumference 126259264.14612

Square

Length = n
Perimeter 80379144
Area 403800424385796
Diagonal 28418318.894185

Cube

Length = n
Surface area 2422802546314776
Volume 8.1142831147418E+21
Space diagonal 34805190.319224

Equilateral Triangle

Length = n
Perimeter 60284358
Area 1.7485071278852E+14
Altitude 17402595.159612

Triangular Pyramid

Length = n
Surface area 1.7485071278852E+14
Volume 9.562774358169E+20
Height 9472772.9647283