20214843 (number)

20214843 is an odd 8-digits composite number following 20214842 and preceding 20214844. In scientific notation, it is written as 2.0214843 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12212640 positive integers (up to 20214843) that are relatively prime to 20214843.

Interesting facts

Basic properties

Name

Name twenty million two hundred fourteen thousand eight hundred forty-three

Notation

Scientific notation 2.0214843 × 10^7
Engineering notation 2.0214843 × 10^6

Prime Factorization of 20214843

Prime Factorization 3 × 11 × 397 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20214843
Product of the distinct prime numbers

The prime factorization of 20214843 is 3 × 11 × 397 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 66, 68, 669, 37, 4546, 3662, 68769, 18159, 477451, 6818, 233667, 7619736, 22405453, 98645466, 115790997, 257077561, 8286376713, 5551839404

Basic calculations (n = 20214843)

Multiplication

n×y
n×2 40429686
n×3 60644529
n×4 80859372
n×5 101074215

Division

n÷y
n÷2 10107421.5
n÷3 6738281
n÷3 5053710.75
n÷5 4042968.6

Exponentiation

ny
n2 408639877514649
n3 8.2605909674979E+21
n4 1.6698654949519E+29
n5 3.3756068811569E+36

Nth Root

y√n
2√n 4496.0919696999
3√n 272.41025802266
4√n 67.052904259994
5√n 28.915724251553

Divisors of 20214843

1, 3, 11, 33, 397, 1191, 1543, 4367, 4629, 13101, 16973, 50919, 612571, 1837713, 6738281, 20214843

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 -20214842
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 20214843 can be divided by 16 positive divisors. The sum of these divisors (counting 20214843) is 1, the average is 0.0625.

Base conversion 20214843

Base System Value
2 Binary 1001101000111010000111011
3 Ternary 1102001000112220
4 Quaternary 1031013100323
5 Quinary 20133333333
6 Senary 2001135123
8 Octal 115072073
10 Decimal 20214843
12 Duodecimal 692a4a3
16 Hexadecimal 134743b
20 Vigesimal 666h23
36 Base36 c19vf

Cryptographic Hash Functions

md5 49688915dd292050bf48d92c11b75336
sha1 cbb2fccd2f0d0f5149c6a61a549684ed2e4ddb52
sha256 d1e27a85a6553c65ca03340d4c87e3a67f984f2e2f304a6e4443288100df8d85
sha512 532d5c5fdc1b604154c54b36345b604fd055a9b7c2c71991fc8151fad6817891ae411bec4f9c7888acc9f2a68ab6913c45aae989f316d48c2c2ad7238e329705
ripemd-160 c0d5cd8e2adf0e5a60ffe9329c574151c9d14509

20214843 as geometric shapes

Circle

Radius = n
Diameter 40429686
Circumference 127013604.52454
Area 1.2837800371639E+15

Sphere

Radius = n
Volume 3.4601882530402E+22
Surface area 5.1351201486554E+15
Circumference 127013604.52454

Square

Length = n
Perimeter 80859372
Area 408639877514649
Diagonal 28588105.131843

Cube

Length = n
Surface area 2451839265087894
Volume 8.2605909674979E+21
Space diagonal 35013135.143028

Equilateral Triangle

Length = n
Perimeter 60644529
Area 1.7694625746352E+14
Altitude 17506567.571514

Triangular Pyramid

Length = n
Surface area 1.7694625746352E+14
Volume 9.7351998162101E+20
Height 9529368.3772809