20194368 (number)

20194368 is an even 8-digits composite number following 20194367 and preceding 20194369. In scientific notation, it is written as 2.0194368 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 6037504 positive integers (up to 20194368) that are relatively prime to 20194368.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand three hundred sixty-eight

Notation

Scientific notation 2.0194368 × 10^7
Engineering notation 2.0194368 × 10^6

Prime Factorization of 20194368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 51 × 23 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 631074
Product of the distinct prime numbers

The prime factorization of 20194368 is 2 × 2 × 2 × 2 × 2 × 2 × 51 × 23 × 269. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20194368)

Multiplication

n×y
n×2 40388736
n×3 60583104
n×4 80777472
n×5 100971840

Division

n÷y
n÷2 10097184
n÷3 6731456
n÷3 5048592
n÷5 4038873.6

Exponentiation

ny
n2 407812498919424
n3 8.2355156781785E+21
n4 1.6631103427491E+29
n5 3.358546228608E+36

Nth Root

y√n
2√n 4493.8144153937
3√n 272.31825493001
4√n 67.035918845002
5√n 28.909864305299

Divisors of 20194368

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194368 can be divided by 56 positive divisors. The sum of these divisors (counting 20194368) is 1, the average is 0.017857142857143.

Base conversion 20194368

Base System Value
2 Binary 1001101000010010001000000
3 Ternary 1101222222110120
4 Quaternary 1031002101000
5 Quinary 20132204433
6 Senary 2000500240
8 Octal 115022100
10 Decimal 20194368
12 Duodecimal 691a680
16 Hexadecimal 1342440
20 Vigesimal 6645i8
36 Base36 c0u2o

Cryptographic Hash Functions

md5 aef7ec7bb571e556c17ec8233ade71f2
sha1 2913b4fd55f47a215e6d68716ec45dfca512fc61
sha256 9565539e3c4435d8c3b5e21bd2f11daf624e169d1861546dbd794aa17d0f266f
sha512 005b7b91388b5f56272e00e317df88093a5bf0ef1159aae02548c1bfea5be8abc25e82c4d3b71bd2dcfbbcb389b0af2610ee1907244e2af786e009b801e61cf0
ripemd-160 5ef0613a8a23fa4d38bebb412eab45b874df7e32

20194368 as geometric shapes

Circle

Radius = n
Diameter 40388736
Circumference 126884956.30538
Area 1.2811807506474E+15

Sphere

Radius = n
Volume 3.4496847404119E+22
Surface area 5.1247230025894E+15
Circumference 126884956.30538

Square

Length = n
Perimeter 80777472
Area 407812498919424
Diagonal 28559149.109153

Cube

Length = n
Surface area 2446874993516544
Volume 8.2355156781785E+21
Space diagonal 34977671.402743

Equilateral Triangle

Length = n
Perimeter 60583104
Area 1.7658799202252E+14
Altitude 17488835.701372

Triangular Pyramid

Length = n
Surface area 1.7658799202252E+14
Volume 9.7056483043469E+20
Height 9519716.3697177