20122862 (number)

20122862 is an even 8-digits composite number following 20122861 and preceding 20122863. In scientific notation, it is written as 2.0122862 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 9313344 positive integers (up to 20122862) that are relatively prime to 20122862.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand eight hundred sixty-two

Notation

Scientific notation 2.0122862 × 10^7
Engineering notation 2.0122862 × 10^6

Prime Factorization of 20122862

Prime Factorization 2 × 47 × 19 × 19 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1059098
Product of the distinct prime numbers

The prime factorization of 20122862 is 2 × 47 × 19 × 19 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 61, 35, 190, 535, 5729, 1011, 22234, 78232, 975403, 73994, 8224155, 8338568, 58692394, 27006195, 955680265, 269576448, 6334591560, 6742299934

Basic calculations (n = 20122862)

Multiplication

n×y
n×2 40245724
n×3 60368586
n×4 80491448
n×5 100614310

Division

n÷y
n÷2 10061431
n÷3 6707620.6666667
n÷3 5030715.5
n÷5 4024572.4

Exponentiation

ny
n2 404929575071044
n3 8.1483419588733E+21
n4 1.6396796076722E+29
n5 3.2995046469401E+36

Nth Root

y√n
2√n 4485.8513127388
3√n 271.99645864766
4√n 66.976498211975
5√n 28.889361926385

Divisors of 20122862

1, 2, 19, 38, 47, 94, 361, 593, 722, 893, 1186, 1786, 11267, 16967, 22534, 27871, 33934, 55742, 214073, 428146, 529549, 1059098, 10061431, 20122862

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 -20122861
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 20122862 can be divided by 24 positive divisors. The sum of these divisors (counting 20122862) is 1, the average is 0.041666666666667.

Base conversion 20122862

Base System Value
2 Binary 1001100110000110011101110
3 Ternary 1101212100101012
4 Quaternary 1030300303232
5 Quinary 20122412422
6 Senary 1555145222
8 Octal 114606356
10 Decimal 20122862
12 Duodecimal 68a5212
16 Hexadecimal 1330cee
20 Vigesimal 65f732
36 Base36 bzawe

Cryptographic Hash Functions

md5 ea51845833f45805216974f08f0f3021
sha1 0e404b84e06bb4f7137a39eb441f3ede27ea3ea9
sha256 096752ad181501645127bbe76387f1b0d188acdb5640f011a8f5f7cdec6374f2
sha512 77545131711e33dcb8be032f8028198bb2d496534c653c77625322af10d48829f60cbcfb2d68498de33b1bbd21bb2daf772b5bc9db3543811d9a9696f0d7f09c
ripemd-160 df67224d06926187f21675009ca3cebfd3fc13ac

20122862 as geometric shapes

Circle

Radius = n
Diameter 40245724
Circumference 126435670.8568
Area 1.2721237782644E+15

Sphere

Radius = n
Volume 3.4131694982578E+22
Surface area 5.0884951130577E+15
Circumference 126435670.8568

Square

Length = n
Perimeter 80491448
Area 404929575071044
Diagonal 28458024.354162

Cube

Length = n
Surface area 2429577450426264
Volume 8.1483419588733E+21
Space diagonal 34853819.377697

Equilateral Triangle

Length = n
Perimeter 60368586
Area 1.7533964937758E+14
Altitude 17426909.688849

Triangular Pyramid

Length = n
Surface area 1.7533964937758E+14
Volume 9.6029130909103E+20
Height 9486008.1180541