20216794 (number)

20216794 is an even 8-digits composite number following 20216793 and preceding 20216795. In scientific notation, it is written as 2.0216794 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 9028656 positive integers (up to 20216794) that are relatively prime to 20216794.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand seven hundred ninety-four

Notation

Scientific notation 2.0216794 × 10^7
Engineering notation 2.0216794 × 10^6

Prime Factorization of 20216794

Prime Factorization 2 × 13 × 13 × 13 × 43 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 119626
Product of the distinct prime numbers

The prime factorization of 20216794 is 2 × 13 × 13 × 13 × 43 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 26, 69, 678, 746, 5637, 5609, 64203, 56272, 212587, 397433, 9030899, 2658625, 52868600, 31964590, 435726457, 580003690, 5984907005, 8758833608

Basic calculations (n = 20216794)

Multiplication

n×y
n×2 40433588
n×3 60650382
n×4 80867176
n×5 101083970

Division

n÷y
n÷2 10108397
n÷3 6738931.3333333
n÷3 5054198.5
n÷5 4043358.8

Exponentiation

ny
n2 408718759638436
n3 8.2629829675458E+21
n4 1.6705102448038E+29
n5 3.3772361494088E+36

Nth Root

y√n
2√n 4496.3089306675
3√n 272.41902147297
4√n 67.054522074708
5√n 28.916282380055

Divisors of 20216794

1, 2, 13, 26, 43, 86, 107, 169, 214, 338, 559, 1118, 1391, 2197, 2782, 4394, 4601, 7267, 9202, 14534, 18083, 36166, 59813, 94471, 119626, 188942, 235079, 470158, 777569, 1555138, 10108397, 20216794

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 -20216793
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 20216794 can be divided by 32 positive divisors. The sum of these divisors (counting 20216794) is 1, the average is 0.03125.

Base conversion 20216794

Base System Value
2 Binary 1001101000111101111011010
3 Ternary 1102001010020011
4 Quaternary 1031013233122
5 Quinary 20133414134
6 Senary 2001152134
8 Octal 115075732
10 Decimal 20216794
12 Duodecimal 692b64a
16 Hexadecimal 1347bda
20 Vigesimal 6671je
36 Base36 c1bdm

Cryptographic Hash Functions

md5 19ad8894f2eb3fdb156830bd33fc48c7
sha1 30b7da301d7c33e597e94399ecd745ce2bd570c8
sha256 9a4d13c05fb0f285cbca669f44000fba976080cb3fa11e85b16e4ff506643151
sha512 dab4937411f50e3d9d78b2a8ede37b4f70919f0da2a0f5f464f290f5490efad923f7382127eade94e55595547eea57dfe00019eab6d3a9593a0faab37e25e136
ripemd-160 dbf5f338b3d927fca793f8966eea6323cfecb9a2

20216794 as geometric shapes

Circle

Radius = n
Diameter 40433588
Circumference 127025863.01908
Area 1.2840278526644E+15

Sphere

Radius = n
Volume 3.4611902116773E+22
Surface area 5.1361114106578E+15
Circumference 127025863.01908

Square

Length = n
Perimeter 80867176
Area 408718759638436
Diagonal 28590864.262503

Cube

Length = n
Surface area 2452312557830616
Volume 8.2629829675458E+21
Space diagonal 35016514.374154

Equilateral Triangle

Length = n
Perimeter 60650382
Area 1.7698041442508E+14
Altitude 17508257.187077

Triangular Pyramid

Length = n
Surface area 1.7698041442508E+14
Volume 9.7380188153009E+20
Height 9530288.087501