13505720 (number)

13505720 is an even 8-digits composite number following 13505719 and preceding 13505721. In scientific notation, it is written as 1.3505720 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 5347200 positive integers (up to 13505720) that are relatively prime to 13505720.

Interesting facts

Basic properties

Name

Name thirteen million five hundred five thousand seven hundred twenty

Notation

Scientific notation 1.3505720 × 10^7
Engineering notation 1.3505720 × 10^6

Prime Factorization of 13505720

Prime Factorization 2 × 2 × 2 × 5 × 101 × 3343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3376430
Product of the distinct prime numbers

The prime factorization of 13505720 is 2 × 2 × 2 × 5 × 101 × 3343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 61, 1, 458, 672, 7693, 2945, 37542, 65636, 32037, 470471, 8882323, 4103048, 63971834, 17758375, 264387969, 519648751, 4052627986, 8137934195

Basic calculations (n = 13505720)

Multiplication

n×y
n×2 27011440
n×3 40517160
n×4 54022880
n×5 67528600

Division

n÷y
n÷2 6752860
n÷3 4501906.6666667
n÷3 3376430
n÷5 2701144

Exponentiation

ny
n2 182404472718400
n3 2.4635037352823E+21
n4 3.3271391667678E+28
n5 4.4935409987399E+35

Nth Root

y√n
2√n 3675.0129251473
3√n 238.14378243196
4√n 60.621884869635
5√n 26.674945964167

Divisors of 13505720

1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 3343, 4040, 6686, 13372, 16715, 26744, 33430, 66860, 133720, 337643, 675286, 1350572, 1688215, 2701144, 3376430, 6752860, 13505720

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 -13505719
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 13505720 can be divided by 32 positive divisors. The sum of these divisors (counting 13505720) is 1, the average is 0.03125.

Base conversion 13505720

Base System Value
2 Binary 110011100001010010111000
3 Ternary 221102011100212
4 Quaternary 303201102320
5 Quinary 11424140340
6 Senary 1201250252
8 Octal 63412270
10 Decimal 13505720
12 Duodecimal 4633988
16 Hexadecimal ce14b8
20 Vigesimal 448460
36 Base36 81h2w

Cryptographic Hash Functions

md5 3c8f07a4feb42a03d7c416f5c62f4de7
sha1 6ace752b9056800e93e4e9ee6b74fec1a525ab60
sha256 8599dad6d367eafdcb0b21e712dc05f13e841e0d01991f442a37c1f7dc97efea
sha512 1178d1e1d5b13723e88d9796c47de29788a657a8b7af5ad695a32ed3efac0ca89c8288630a85ed22c071fd1fd85a846811daa9a11f46def90085641a2edaab04
ripemd-160 50a23f8113f417be0bfc07a3f45ec4734cecd063

13505720 as geometric shapes

Circle

Radius = n
Diameter 27011440
Circumference 84858941.466881
Area 5.7304055147405E+14

Sphere

Radius = n
Volume 1.0319100315805E+22
Surface area 2.2921622058962E+15
Circumference 84858941.466881

Square

Length = n
Perimeter 54022880
Area 182404472718400
Diagonal 19099972.393614

Cube

Length = n
Surface area 1094426836310400
Volume 2.4635037352823E+21
Space diagonal 23392593.232799

Equilateral Triangle

Length = n
Perimeter 40517160
Area 78983453569020
Altitude 11696296.6164

Triangular Pyramid

Length = n
Surface area 78983453569020
Volume 2.9032669944942E+20
Height 6366657.4645379