20291694 (number)

20291694 is an even 8-digits composite number following 20291693 and preceding 20291695. In scientific notation, it is written as 2.0291694 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6700472 positive integers (up to 20291694) that are relatively prime to 20291694.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand six hundred ninety-four

Notation

Scientific notation 2.0291694 × 10^7
Engineering notation 2.0291694 × 10^6

Prime Factorization of 20291694

Prime Factorization 2 × 3 × 107 × 31607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20291694
Product of the distinct prime numbers

The prime factorization of 20291694 is 2 × 3 × 107 × 31607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 68, 64, 115, 847, 8537, 1578, 18113, 65139, 639500, 929434, 7240189, 6309158, 96473303, 33557175, 115608519, 178323183, 9732191322, 9898392952

Basic calculations (n = 20291694)

Multiplication

n×y
n×2 40583388
n×3 60875082
n×4 81166776
n×5 101458470

Division

n÷y
n÷2 10145847
n÷3 6763898
n÷3 5072923.5
n÷5 4058338.8

Exponentiation

ny
n2 411752845389636
n3 8.3551627422758E+21
n4 1.6954040568646E+29
n5 3.4402620328255E+36

Nth Root

y√n
2√n 4504.6302844962
3√n 272.75502988196
4√n 67.116542554695
5√n 28.937676742041

Divisors of 20291694

1, 2, 3, 6, 107, 214, 321, 642, 31607, 63214, 94821, 189642, 3381949, 6763898, 10145847, 20291694

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20291693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20291694 can be divided by 16 positive divisors. The sum of these divisors (counting 20291694) is 1, the average is 0.0625.

Base conversion 20291694

Base System Value
2 Binary 1001101011010000001101110
3 Ternary 1102011220222020
4 Quaternary 1031122001232
5 Quinary 20143313234
6 Senary 2002531010
8 Octal 115320156
10 Decimal 20291694
12 Duodecimal 6966a66
16 Hexadecimal 135a06e
20 Vigesimal 66g94e
36 Base36 c2x66

Cryptographic Hash Functions

md5 a861198702ff83afdc8f87a021940d8e
sha1 9efb50ff5241f01b4c7058d6944c3628ad0cd3a8
sha256 10c8c05c309955493a3233403d8cd0675ca4e70b93f5ebb1941c0d1cc174fa25
sha512 2f3772b5dc64f685df75a7d07efa80912ae5c28a738cd3ace445ffb4169a94a29f669a192a355efa5b0ec2f894bb24dffd108f6c6f6c20e1b2e49c4d971f44ae
ripemd-160 19ea3a7d68b949266e7f555f5281cd8fbfdcc037

20291694 as geometric shapes

Circle

Radius = n
Diameter 40583388
Circumference 127496473.59858
Area 1.2935597141708E+15

Sphere

Radius = n
Volume 3.4998023854241E+22
Surface area 5.1742388566831E+15
Circumference 127496473.59858

Square

Length = n
Perimeter 81166776
Area 411752845389636
Diagonal 28696788.858325

Cube

Length = n
Surface area 2470517072337816
Volume 8.3551627422758E+21
Space diagonal 35146244.979641

Equilateral Triangle

Length = n
Perimeter 60875082
Area 1.7829421209398E+14
Altitude 17573122.48982

Triangular Pyramid

Length = n
Surface area 1.7829421209398E+14
Volume 9.846653721634E+20
Height 9565596.2861083