13208515 (number)

13208515 is an odd 8-digits composite number following 13208514 and preceding 13208516. In scientific notation, it is written as 1.3208515 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9953280 positive integers (up to 13208515) that are relatively prime to 13208515.

Interesting facts

Basic properties

Name

Name thirteen million two hundred eight thousand five hundred fifteen

Notation

Scientific notation 1.3208515 × 10^7
Engineering notation 1.3208515 × 10^6

Prime Factorization of 13208515

Prime Factorization 5 × 19 × 541 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13208515
Product of the distinct prime numbers

The prime factorization of 13208515 is 5 × 19 × 541 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 71, 16, 828, 203, 6874, 8112, 94413, 39831, 20971, 484589, 3289880, 6653094, 88436801, 75125680, 464296852, 679015555, 6127594438, 1472968640

Basic calculations (n = 13208515)

Multiplication

n×y
n×2 26417030
n×3 39625545
n×4 52834060
n×5 66042575

Division

n÷y
n÷2 6604257.5
n÷3 4402838.3333333
n÷3 3302128.75
n÷5 2641703

Exponentiation

ny
n2 174464868505225
n3 2.3044218326243E+21
n4 3.0437990342545E+28
n5 4.0204065200937E+35

Nth Root

y√n
2√n 3634.3520743043
3√n 236.38395676563
4√n 60.285587616812
5√n 26.556497669721

Divisors of 13208515

1, 5, 19, 95, 257, 541, 1285, 2705, 4883, 10279, 24415, 51395, 139037, 695185, 2641703, 13208515

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 -13208514
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 13208515 can be divided by 16 positive divisors. The sum of these divisors (counting 13208515) is 1, the average is 0.0625.

Base conversion 13208515

Base System Value
2 Binary 110010011000101111000011
3 Ternary 220212001200021
4 Quaternary 302120233003
5 Quinary 11340133030
6 Senary 1151034311
8 Octal 62305703
10 Decimal 13208515
12 Duodecimal 450b997
16 Hexadecimal c98bc3
20 Vigesimal 42b15f
36 Base36 7v3r7

Cryptographic Hash Functions

md5 86b35b62adb07971afb183824d73474f
sha1 b312729dc8a0040d23d3cfe79c6aebbffb6b2b29
sha256 be6106c6c7aa2c1508232f2d134985c447ba51ca016963957e6a5deb5aaa87b5
sha512 007b2793d937fe5e9c93029f8abaf73b1908283dab74b2f24c0a053aa054a26d38845817382565374b713faa5397d75a12775dd76a750775af7684fa91ffeef1
ripemd-160 f457e64b048267492adb1c7b5f017aaa26b17099

13208515 as geometric shapes

Circle

Radius = n
Diameter 26417030
Circumference 82991547.377661
Area 5.4809754920552E+14

Sphere

Radius = n
Volume 9.6527396001925E+21
Surface area 2.1923901968221E+15
Circumference 82991547.377661

Square

Length = n
Perimeter 52834060
Area 174464868505225
Diagonal 18679661.051808

Cube

Length = n
Surface area 1046789211031350
Volume 2.3044218326243E+21
Space diagonal 22877819.072536

Equilateral Triangle

Length = n
Perimeter 39625545
Area 75545504096718
Altitude 11438909.536268

Triangular Pyramid

Length = n
Surface area 75545504096718
Volume 2.7157871742716E+20
Height 6226553.6839362