20210540 (number)

20210540 is an even 8-digits composite number following 20210539 and preceding 20210541. In scientific notation, it is written as 2.0210540 × 10^7. The sum of its digits is 14. It has a total of 6 prime factors and 48 positive divisors. There are 6746880 positive integers (up to 20210540) that are relatively prime to 20210540.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand five hundred forty

Notation

Scientific notation 2.0210540 × 10^7
Engineering notation 2.0210540 × 10^6

Prime Factorization of 20210540

Prime Factorization 2 × 2 × 5 × 49 × 41 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10105270
Product of the distinct prime numbers

The prime factorization of 20210540 is 2 × 2 × 5 × 49 × 41 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 62, 9, 507, 718, 6823, 3036, 42588, 22260, 61757, 281960, 3953775, 8070793, 59468996, 80158076, 546023728, 932064003, 9379370805, 1116145616

Basic calculations (n = 20210540)

Multiplication

n×y
n×2 40421080
n×3 60631620
n×4 80842160
n×5 101052700

Division

n÷y
n÷2 10105270
n÷3 6736846.6666667
n÷3 5052635
n÷5 4042108

Exponentiation

ny
n2 408465927091600
n3 8.2553169581219E+21
n4 1.668444135948E+29
n5 3.3720156947343E+36

Nth Root

y√n
2√n 4495.6134175438
3√n 272.39092792742
4√n 67.049335698005
5√n 28.914493126909

Divisors of 20210540

1, 2, 4, 5, 10, 20, 41, 49, 82, 98, 164, 196, 205, 245, 410, 490, 503, 820, 980, 1006, 2009, 2012, 2515, 4018, 5030, 8036, 10045, 10060, 20090, 20623, 24647, 40180, 41246, 49294, 82492, 98588, 103115, 123235, 206230, 246470, 412460, 492940, 1010527, 2021054, 4042108, 5052635, 10105270, 20210540

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 -20210539
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 20210540 can be divided by 48 positive divisors. The sum of these divisors (counting 20210540) is 1, the average is 0.020833333333333.

Base conversion 20210540

Base System Value
2 Binary 1001101000110001101101100
3 Ternary 1102000210122112
4 Quaternary 1031012031230
5 Quinary 20133214130
6 Senary 2001103152
8 Octal 115061554
10 Decimal 20210540
12 Duodecimal 6927ab8
16 Hexadecimal 134636c
20 Vigesimal 666670
36 Base36 c16jw

Cryptographic Hash Functions

md5 3943875453726ba048de108df695fb4c
sha1 ff40d4622f60902d75d287c7f42e4239a1d0619b
sha256 c5b6da5139ce43b7ea5b28bd1ffc004ef6c60efed4c9e93a88fa2223bf4fbc8f
sha512 52ee5a3e6659f57517a01b862768d6d909544bba349f4be7633d6d8b0c7d97f14106101653dc6722cb2ab09b26ef16272d36f71aaa7e5fa8db4e8bb33fb78b1b
ripemd-160 ca9b32354bef8b2882364b1585c54cdbf4d21363

20210540 as geometric shapes

Circle

Radius = n
Diameter 40421080
Circumference 126986567.97817
Area 1.2832335557927E+15

Sphere

Radius = n
Volume 3.4579790811588E+22
Surface area 5.1329342231709E+15
Circumference 126986567.97817

Square

Length = n
Perimeter 80842160
Area 408465927091600
Diagonal 28582019.770884

Cube

Length = n
Surface area 2450795562549600
Volume 8.2553169581219E+21
Space diagonal 35005682.128403

Equilateral Triangle

Length = n
Perimeter 60631620
Area 1.7687093472084E+14
Altitude 17502841.064202

Triangular Pyramid

Length = n
Surface area 1.7687093472084E+14
Volume 9.7289843365538E+20
Height 9527339.923628