13409815 (number)

13409815 is an odd 8-digits composite number following 13409814 and preceding 13409816. In scientific notation, it is written as 1.3409815 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 10435360 positive integers (up to 13409815) that are relatively prime to 13409815.

Interesting facts

Basic properties

Name

Name thirteen million four hundred nine thousand eight hundred fifteen

Notation

Scientific notation 1.3409815 × 10^7
Engineering notation 1.3409815 × 10^6

Prime Factorization of 13409815

Prime Factorization 5 × 59 × 347 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13409815
Product of the distinct prime numbers

The prime factorization of 13409815 is 5 × 59 × 347 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 86, 83, 958, 226, 4110, 7459, 43515, 51377, 470968, 93822, 2826602, 2579277, 12099051, 44476966, 640001524, 191425688, 9870186945, 3940945868

Basic calculations (n = 13409815)

Multiplication

n×y
n×2 26819630
n×3 40229445
n×4 53639260
n×5 67049075

Division

n÷y
n÷2 6704907.5
n÷3 4469938.3333333
n÷3 3352453.75
n÷5 2681963

Exponentiation

ny
n2 179823138334225
n3 2.4113950177814E+21
n4 3.233636108037E+28
n5 4.3362461986096E+35

Nth Root

y√n
2√n 3661.9414249821
3√n 237.57875135436
4√n 60.51397710432
5√n 26.63695378962

Divisors of 13409815

1, 5, 59, 131, 295, 347, 655, 1735, 7729, 20473, 38645, 45457, 102365, 227285, 2681963, 13409815

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13409814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13409815 can be divided by 16 positive divisors. The sum of these divisors (counting 13409815) is 1, the average is 0.0625.

Base conversion 13409815

Base System Value
2 Binary 110011001001111000010111
3 Ternary 221020021210211
4 Quaternary 303021320113
5 Quinary 11413103230
6 Senary 1155230251
8 Octal 63117027
10 Decimal 13409815
12 Duodecimal 45a8387
16 Hexadecimal cc9e17
20 Vigesimal 43g4af
36 Base36 7zf2v

Cryptographic Hash Functions

md5 17abaa51fc80fbfa430b6fafcb49093e
sha1 7bbe74d86e3c5761514a9fad6ac4478914aa46bf
sha256 aa709b4b56df6d778df2cb67426e5170cba4d446b0c35e8e0062bcd97a7a255c
sha512 10cbaf3276fc738be045eda545277f959aad4c48e637a0c8377ba0c6c92d1b20bcacd36321872bd93f084a2938aacf6490e30dd7f095b9d97f3f61c614162c78
ripemd-160 9cb796c9eba0efbeeebe50f6907c36bb5e1095a9

13409815 as geometric shapes

Circle

Radius = n
Diameter 26819630
Circumference 84256352.579996
Area 5.6493105033626E+14

Sphere

Radius = n
Volume 1.0100827830353E+22
Surface area 2.259724201345E+15
Circumference 84256352.579996

Square

Length = n
Perimeter 53639260
Area 179823138334225
Diagonal 18964342.241914

Cube

Length = n
Surface area 1078938830005350
Volume 2.4113950177814E+21
Space diagonal 23226480.900099

Equilateral Triangle

Length = n
Perimeter 40229445
Area 77865702992841
Altitude 11613240.45005

Triangular Pyramid

Length = n
Surface area 77865702992841
Volume 2.8418562819878E+20
Height 6321447.4139714