20541210 (number)

20541210 is an even 8-digits composite number following 20541209 and preceding 20541211. In scientific notation, it is written as 2.0541210 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 5373888 positive integers (up to 20541210) that are relatively prime to 20541210.

Interesting facts

Basic properties

Name

Name twenty million five hundred forty-one thousand two hundred ten

Notation

Scientific notation 2.0541210 × 10^7
Engineering notation 2.0541210 × 10^6

Prime Factorization of 20541210

Prime Factorization 2 × 3 × 5 × 53 × 12919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20541210
Product of the distinct prime numbers

The prime factorization of 20541210 is 2 × 3 × 5 × 53 × 12919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 49, 2, 289, 559, 6079, 1546, 6861, 54564, 755804, 753676, 3538420, 3396945, 69442732, 18203233, 556744216, 362933958, 8410339381, 4503386330

Basic calculations (n = 20541210)

Multiplication

n×y
n×2 41082420
n×3 61623630
n×4 82164840
n×5 102706050

Division

n÷y
n÷2 10270605
n÷3 6847070
n÷3 5135302.5
n÷5 4108242

Exponentiation

ny
n2 421941308264100
n3 8.6671850207276E+21
n4 1.7803446761962E+29
n5 3.6570433866128E+36

Nth Root

y√n
2√n 4532.2411674579
3√n 273.86845231382
4√n 67.321921893674
5√n 29.008495461522

Divisors of 20541210

1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 12919, 25838, 38757, 64595, 77514, 129190, 193785, 387570, 684707, 1369414, 2054121, 3423535, 4108242, 6847070, 10270605, 20541210

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20541209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20541210 can be divided by 32 positive divisors. The sum of these divisors (counting 20541210) is 1, the average is 0.03125.

Base conversion 20541210

Base System Value
2 Binary 1001110010110111100011010
3 Ternary 1102122121020120
4 Quaternary 1032112330122
5 Quinary 20224304320
6 Senary 2012134110
8 Octal 116267432
10 Decimal 20541210
12 Duodecimal 6a67336
16 Hexadecimal 1396f1a
20 Vigesimal 687d0a
36 Base36 c89p6

Cryptographic Hash Functions

md5 be5ac451f1fd6b5f8b49fc1c47305ad5
sha1 0f7f141d260f8e67b90074681cc7f3288fbe2aee
sha256 ac18e029bd3e19fcbff3be1252cfc83abe4040c291b3e5f3cc67c5246cabe65c
sha512 04c28309115c3aedf8635bc166e8c28db39f98f1ed4567398efbf4f0044dbaf6b4c4e246ecb4f4a032f12d4bf022e002da6803115c6de4949026a74531be7996
ripemd-160 b2f703adccd2a5c986c126a4295d3f14f438d056

20541210 as geometric shapes

Circle

Radius = n
Diameter 41082420
Circumference 129064228.86369
Area 1.3255677142886E+15

Sphere

Radius = n
Volume 3.6305019717895E+22
Surface area 5.3022708571543E+15
Circumference 129064228.86369

Square

Length = n
Perimeter 82164840
Area 421941308264100
Diagonal 29049657.769554

Cube

Length = n
Surface area 2531647849584600
Volume 8.6671850207276E+21
Space diagonal 35578419.368942

Equilateral Triangle

Length = n
Perimeter 61623630
Area 1.8270594593138E+14
Altitude 17789209.684471

Triangular Pyramid

Length = n
Surface area 1.8270594593138E+14
Volume 1.0214375503258E+21
Height 9683219.2565179