20210288 (number)

20210288 is an even 8-digits composite number following 20210287 and preceding 20210289. In scientific notation, it is written as 2.0210288 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 8425728 positive integers (up to 20210288) that are relatively prime to 20210288.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand two hundred eighty-eight

Notation

Scientific notation 2.0210288 × 10^7
Engineering notation 2.0210288 × 10^6

Prime Factorization of 20210288

Prime Factorization 2 × 2 × 2 × 2 × 259 × 4877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2526286
Product of the distinct prime numbers

The prime factorization of 20210288 is 2 × 2 × 2 × 2 × 259 × 4877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 85, 80, 769, 537, 8949, 5150, 97958, 78069, 838234, 349048, 8387546, 746625, 14671977, 93073249, 679374181, 185189339, 4729716055, 6188954818

Basic calculations (n = 20210288)

Multiplication

n×y
n×2 40420576
n×3 60630864
n×4 80841152
n×5 101051440

Division

n÷y
n÷2 10105144
n÷3 6736762.6666667
n÷3 5052572
n÷5 4042057.6

Exponentiation

ny
n2 408455741042944
n3 8.2550081617313E+21
n4 1.6683609239094E+29
n5 3.3718054760155E+36

Nth Root

y√n
2√n 4495.5853901355
3√n 272.38979579869
4√n 67.049126691819
5√n 28.914421021081

Divisors of 20210288

1, 2, 4, 8, 16, 259, 518, 1036, 2072, 4144, 4877, 9754, 19508, 39016, 78032, 1263143, 2526286, 5052572, 10105144, 20210288

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210288 can be divided by 20 positive divisors. The sum of these divisors (counting 20210288) is 1, the average is 0.05.

Base conversion 20210288

Base System Value
2 Binary 1001101000110001001110000
3 Ternary 1102000210022012
4 Quaternary 1031012021300
5 Quinary 20133212123
6 Senary 2001102052
8 Octal 115061160
10 Decimal 20210288
12 Duodecimal 6927928
16 Hexadecimal 1346270
20 Vigesimal 6665e8
36 Base36 c16cw

Cryptographic Hash Functions

md5 6ed5ede8414c043823cc7b5165394b70
sha1 f502bed8929a423b45134fde802c9a8c891d1d48
sha256 708f3131762e2baa3b7a4d7057712c527008667e95edce2150c53431f3245c94
sha512 750e4445065768b42a4ad4150684d850ada807833359e3bec114d990407828a88302fb6c9fa6ac78d81c4d656cb4c9a61f5037d08dc448b50da7e7fce1c893d3
ripemd-160 0c4de07a680e758784be99633cdd81a2cfbe874b

20210288 as geometric shapes

Circle

Radius = n
Diameter 40420576
Circumference 126984984.61547
Area 1.2832015553771E+15

Sphere

Radius = n
Volume 3.4578497328292E+22
Surface area 5.1328062215084E+15
Circumference 126984984.61547

Square

Length = n
Perimeter 80841152
Area 408455741042944
Diagonal 28581663.389066

Cube

Length = n
Surface area 2450734446257664
Volume 8.2550081617313E+21
Space diagonal 35005245.6516

Equilateral Triangle

Length = n
Perimeter 60630864
Area 1.7686652403239E+14
Altitude 17502622.8258

Triangular Pyramid

Length = n
Surface area 1.7686652403239E+14
Volume 9.7286204165175E+20
Height 9527221.1296887