13239660 (number)

13239660 is an even 8-digits composite number following 13239659 and preceding 13239661. In scientific notation, it is written as 1.3239660 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 2919168 positive integers (up to 13239660) that are relatively prime to 13239660.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-nine thousand six hundred sixty

Notation

Scientific notation 1.3239660 × 10^7
Engineering notation 1.3239660 × 10^6

Prime Factorization of 13239660

Prime Factorization 2 × 2 × 105 × 29 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6619830
Product of the distinct prime numbers

The prime factorization of 13239660 is 2 × 2 × 105 × 29 × 1087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 81, 85, 956, 423, 8368, 7074, 44257, 14846, 53881, 223890, 9999979, 7456562, 19784292, 43280128, 393975346, 749148033, 1712591816, 3713890596

Basic calculations (n = 13239660)

Multiplication

n×y
n×2 26479320
n×3 39718980
n×4 52958640
n×5 66198300

Division

n÷y
n÷2 6619830
n÷3 4413220
n÷3 3309915
n÷5 2647932

Exponentiation

ny
n2 175288596915600
n3 2.3207614250396E+21
n4 3.072609220864E+28
n5 4.0680301397104E+35

Nth Root

y√n
2√n 3638.6343592068
3√n 236.56960466916
4√n 60.321093816399
5√n 26.569009645761

Divisors of 13239660

1, 2, 4, 29, 58, 105, 116, 210, 420, 1087, 2174, 3045, 4348, 6090, 12180, 31523, 63046, 114135, 126092, 228270, 456540, 3309915, 6619830, 13239660

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 -13239659
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 13239660 can be divided by 24 positive divisors. The sum of these divisors (counting 13239660) is 1, the average is 0.041666666666667.

Base conversion 13239660

Base System Value
2 Binary 110010100000010101101100
3 Ternary 220220122101210
4 Quaternary 302200111230
5 Quinary 11342132120
6 Senary 1151434420
8 Octal 62402554
10 Decimal 13239660
12 Duodecimal 4525a10
16 Hexadecimal ca056c
20 Vigesimal 42ej30
36 Base36 7vrsc

Cryptographic Hash Functions

md5 92bef135f669d63729d7cd5ddec53699
sha1 0685770479c51d708676931de0a57b9c0d9d98a5
sha256 ec53f089feda0bbd8826fbcbad50f0a314c6317f3e452fdbb7922f4a6e306a41
sha512 86f35827ee4c00cadde6990927dce61f1af7497469418f294f87998d1a3f264057dd4fd93526eca9a606c100a95192bc69d05135c59890f935d478c5fbc31c5e
ripemd-160 2b240812106d423e35327aa38e212244e8d07973

13239660 as geometric shapes

Circle

Radius = n
Diameter 26479320
Circumference 83187237.184053
Area 5.5068536832811E+14

Sphere

Radius = n
Volume 9.721182724852E+21
Surface area 2.2027414733124E+15
Circumference 83187237.184053

Square

Length = n
Perimeter 52958640
Area 175288596915600
Diagonal 18723706.733209

Cube

Length = n
Surface area 1051731581493600
Volume 2.3207614250396E+21
Space diagonal 22931763.794937

Equilateral Triangle

Length = n
Perimeter 39718980
Area 75902188961320
Altitude 11465881.897469

Triangular Pyramid

Length = n
Surface area 75902188961320
Volume 2.7350435686028E+20
Height 6241235.5777362