13509940 (number)

13509940 is an even 8-digits composite number following 13509939 and preceding 13509941. In scientific notation, it is written as 1.3509940 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 5217408 positive integers (up to 13509940) that are relatively prime to 13509940.

Interesting facts

Basic properties

Name

Name thirteen million five hundred nine thousand nine hundred forty

Notation

Scientific notation 1.3509940 × 10^7
Engineering notation 1.3509940 × 10^6

Prime Factorization of 13509940

Prime Factorization 2 × 2 × 5 × 29 × 23293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6754970
Product of the distinct prime numbers

The prime factorization of 13509940 is 2 × 2 × 5 × 29 × 23293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 87, 78, 192, 194, 3295, 7545, 96248, 70289, 132645, 998689, 2803240, 1722857, 77683706, 67585026, 1359793, 848045518, 8582096157, 4008427947

Basic calculations (n = 13509940)

Multiplication

n×y
n×2 27019880
n×3 40529820
n×4 54039760
n×5 67549700

Division

n÷y
n÷2 6754970
n÷3 4503313.3333333
n÷3 3377485
n÷5 2701988

Exponentiation

ny
n2 182518478803600
n3 2.4658136975279E+21
n4 3.331299510478E+28
n5 4.5005656508587E+35

Nth Root

y√n
2√n 3675.5870279453
3√n 238.16858333384
4√n 60.626619796467
5√n 26.676612727662

Divisors of 13509940

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23293, 46586, 93172, 116465, 232930, 465860, 675497, 1350994, 2701988, 3377485, 6754970, 13509940

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 -13509939
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 13509940 can be divided by 24 positive divisors. The sum of these divisors (counting 13509940) is 1, the average is 0.041666666666667.

Base conversion 13509940

Base System Value
2 Binary 110011100010010100110100
3 Ternary 221102101011011
4 Quaternary 303202110310
5 Quinary 11424304230
6 Senary 1201322004
8 Octal 63422464
10 Decimal 13509940
12 Duodecimal 4636304
16 Hexadecimal ce2534
20 Vigesimal 448eh0
36 Base36 81kc4

Cryptographic Hash Functions

md5 653802a7a8282df333886ee48d1975e9
sha1 2b3a2917b2ed4f37fdd3c4f3e9114906b1054f2d
sha256 9f8b07a5ac39895e726d659e03af43795e044eb26d11e81bd73266142558b136
sha512 db385a0dcf4d4e2ee18fb84cf1576be52ccf343717feb67ca38f7c0ba17dbb6dcd191dfb7e9629d7cf99b436709e3544ebe8a17be49bd772ade653249dd081e2
ripemd-160 77d283824b6547db75c610acb61db417c3eed679

13509940 as geometric shapes

Circle

Radius = n
Diameter 27019880
Circumference 84885456.508878
Area 5.7339871215377E+14

Sphere

Radius = n
Volume 1.0328776263033E+22
Surface area 2.2935948486151E+15
Circumference 84885456.508878

Square

Length = n
Perimeter 54039760
Area 182518478803600
Diagonal 19105940.374847

Cube

Length = n
Surface area 1095110872821600
Volume 2.4658136975279E+21
Space diagonal 23399902.487207

Equilateral Triangle

Length = n
Perimeter 40529820
Area 79032819652005
Altitude 11699951.243604

Triangular Pyramid

Length = n
Surface area 79032819652005
Volume 2.9059893111078E+20
Height 6368646.7916156