13538020 (number)

13538020 is an even 8-digits composite number following 13538019 and preceding 13538021. In scientific notation, it is written as 1.3538020 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 5333856 positive integers (up to 13538020) that are relatively prime to 13538020.

Interesting facts

Basic properties

Name

Name thirteen million five hundred thirty-eight thousand twenty

Notation

Scientific notation 1.3538020 × 10^7
Engineering notation 1.3538020 × 10^6

Prime Factorization of 13538020

Prime Factorization 2 × 2 × 5 × 67 × 10103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6769010
Product of the distinct prime numbers

The prime factorization of 13538020 is 2 × 2 × 5 × 67 × 10103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 61, 95, 102, 195, 490, 6236, 28434, 5539, 301466, 912343, 9865636, 8209502, 11322658, 34608285, 724128084, 867712684, 5701812210, 3253593666

Basic calculations (n = 13538020)

Multiplication

n×y
n×2 27076040
n×3 40614060
n×4 54152080
n×5 67690100

Division

n÷y
n÷2 6769010
n÷3 4512673.3333333
n÷3 3384505
n÷5 2707604

Exponentiation

ny
n2 183277985520400
n3 2.4812210335349E+21
n4 3.3590819976416E+28
n5 4.5475319265712E+35

Nth Root

y√n
2√n 3679.4048431778
3√n 238.33347786626
4√n 60.658097919221
5√n 26.687692825509

Divisors of 13538020

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 10103, 20206, 40412, 50515, 101030, 202060, 676901, 1353802, 2707604, 3384505, 6769010, 13538020

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 -13538019
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 13538020 can be divided by 24 positive divisors. The sum of these divisors (counting 13538020) is 1, the average is 0.041666666666667.

Base conversion 13538020

Base System Value
2 Binary 110011101001001011100100
3 Ternary 221110210200011
4 Quaternary 303221023210
5 Quinary 11431204040
6 Senary 1202100004
8 Octal 63511344
10 Decimal 13538020
12 Duodecimal 464a604
16 Hexadecimal ce92e4
20 Vigesimal 44c510
36 Base36 82604

Cryptographic Hash Functions

md5 3f11699e46ce8a986ec52ad0048fa2c6
sha1 84ebc300f6cb0d29879853e510edf598e3a3c9ef
sha256 177eb68dbb72671d32c9878dafc7ba95282bdc1b1e7e6ddf9d10654df8b71d12
sha512 be61c88c5bb196aac3577c3db9b775d211e5e25e0aa91cfc7ac72199bedb653624bd6439606f5fa388bdcd29392932981918a2b3e65cbc9de076b9ece7595a71
ripemd-160 e856a7823db058363ec9bd8f0c786f9fb25259ad

13538020 as geometric shapes

Circle

Radius = n
Diameter 27076040
Circumference 85061888.352303
Area 5.7578477287563E+14

Sphere

Radius = n
Volume 1.0393314361181E+22
Surface area 2.3031390915025E+15
Circumference 85061888.352303

Square

Length = n
Perimeter 54152080
Area 183277985520400
Diagonal 19145651.491678

Cube

Length = n
Surface area 1099667913122400
Volume 2.4812210335349E+21
Space diagonal 23448538.473884

Equilateral Triangle

Length = n
Perimeter 40614060
Area 79361695707551
Altitude 11724269.236942

Triangular Pyramid

Length = n
Surface area 79361695707551
Volume 2.9241470307254E+20
Height 6381883.8305594