20210850 (number)

20210850 is an even 8-digits composite number following 20210849 and preceding 20210851. In scientific notation, it is written as 2.0210850 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 4896000 positive integers (up to 20210850) that are relatively prime to 20210850.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand eight hundred fifty

Notation

Scientific notation 2.0210850 × 10^7
Engineering notation 2.0210850 × 10^6

Prime Factorization of 20210850

Prime Factorization 2 × 5 × 165 × 3 × 3 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6736950
Product of the distinct prime numbers

The prime factorization of 20210850 is 2 × 5 × 165 × 3 × 3 × 1361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 18, 60, 970, 171, 8955, 5807, 64614, 36592, 462324, 168116, 8747412, 5641680, 45855716, 35857736, 325354756, 538427033, 9224613896, 4911439440

Basic calculations (n = 20210850)

Multiplication

n×y
n×2 40421700
n×3 60632550
n×4 80843400
n×5 101054250

Division

n÷y
n÷2 10105425
n÷3 6736950
n÷3 5052712.5
n÷5 4042170

Exponentiation

ny
n2 408478457722500
n3 8.2556968372608E+21
n4 1.6685465042335E+29
n5 3.3722743115088E+36

Nth Root

y√n
2√n 4495.6478954651
3√n 272.39232061256
4√n 67.04959280611
5√n 28.914581827536

Divisors of 20210850

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 165, 330, 495, 825, 990, 1361, 1485, 1650, 2475, 2722, 2970, 4083, 4950, 6805, 7425, 8166, 12249, 13610, 14850, 20415, 24498, 40830, 61245, 122490, 224565, 449130, 673695, 1122825, 1347390, 2021085, 2245650, 3368475, 4042170, 6736950, 10105425, 20210850

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210850 can be divided by 48 positive divisors. The sum of these divisors (counting 20210850) is 1, the average is 0.020833333333333.

Base conversion 20210850

Base System Value
2 Binary 1001101000110010010100010
3 Ternary 1102000211002000
4 Quaternary 1031012102202
5 Quinary 20133221400
6 Senary 2001104430
8 Octal 115062242
10 Decimal 20210850
12 Duodecimal 6928116
16 Hexadecimal 13464a2
20 Vigesimal 66672a
36 Base36 c16si

Cryptographic Hash Functions

md5 321b0e2857db5aae03f79b8ecd96182c
sha1 09de411a0099915a983d6c98666401e2f2ea1379
sha256 f3b5dc51a705c6f7fa7cbc6fc166cf74d953e04a37f06f68f9fb43673f610fb9
sha512 e769587d79ebf1c772df427f070a449fbd6b592f49b34e27d61a180be5eb94709f6de498786437087e26a00ee8ba6e47bf46ed525cd56dc99dd20c1894193886
ripemd-160 230106335f49f2fdda45867b9b0307148091b73c

20210850 as geometric shapes

Circle

Radius = n
Diameter 40421700
Circumference 126988515.76561
Area 1.2832729219307E+15

Sphere

Radius = n
Volume 3.4581382045604E+22
Surface area 5.1330916877228E+15
Circumference 126988515.76561

Square

Length = n
Perimeter 80843400
Area 408478457722500
Diagonal 28582458.177088

Cube

Length = n
Surface area 2450870746335000
Volume 8.2556968372608E+21
Space diagonal 35006219.064153

Equilateral Triangle

Length = n
Perimeter 60632550
Area 1.7687636064319E+14
Altitude 17503109.532077

Triangular Pyramid

Length = n
Surface area 1.7687636064319E+14
Volume 9.7294320284124E+20
Height 9527486.0590294