12685616 (number)

12685616 is an even 8-digits composite number following 12685615 and preceding 12685617. In scientific notation, it is written as 1.2685616 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 6008832 positive integers (up to 12685616) that are relatively prime to 12685616.

Interesting facts

Basic properties

Name

Name twelve million six hundred eighty-five thousand six hundred sixteen

Notation

Scientific notation 1.2685616 × 10^7
Engineering notation 1.2685616 × 10^6

Prime Factorization of 12685616

Prime Factorization 2 × 2 × 2 × 2 × 19 × 41729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1585702
Product of the distinct prime numbers

The prime factorization of 12685616 is 2 × 2 × 2 × 2 × 19 × 41729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 18, 51, 927, 513, 1924, 4362, 57527, 38060, 542257, 981447, 8242905, 5882501, 37105157, 37007528, 876717812, 842465592, 394918699, 6931560951

Basic calculations (n = 12685616)

Multiplication

n×y
n×2 25371232
n×3 38056848
n×4 50742464
n×5 63428080

Division

n÷y
n÷2 6342808
n÷3 4228538.6666667
n÷3 3171404
n÷5 2537123.2

Exponentiation

ny
n2 160924853299456
n3 2.0414308938132E+21
n4 2.5896808409451E+28
n5 3.2851696710787E+35

Nth Root

y√n
2√n 3561.6872406207
3√n 233.22253969044
4√n 59.679872994341
5√n 26.342822901345

Divisors of 12685616

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 41729, 83458, 166916, 333832, 667664, 792851, 1585702, 3171404, 6342808, 12685616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12685615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12685616 can be divided by 20 positive divisors. The sum of these divisors (counting 12685616) is 1, the average is 0.05.

Base conversion 12685616

Base System Value
2 Binary 110000011001000100110000
3 Ternary 212212111101122
4 Quaternary 300121010300
5 Quinary 11221414431
6 Senary 1131521412
8 Octal 60310460
10 Decimal 12685616
12 Duodecimal 42b9268
16 Hexadecimal c19130
20 Vigesimal 3j5e0g
36 Base36 7jwa8

Cryptographic Hash Functions

md5 e16fba640c7f59eda68b64e7e1f0580d
sha1 612ce6a6844360491459a6ba712ca8a1de719966
sha256 6e2ff7b9409e3742c6944da1137d9aee5a15b1e3f48134cd1c00a2a9ca2f2a3a
sha512 bd988728c38dbcd30d4a293ba8055e4ec817a22b0bf6638611281ea925bb691e6d9d82a3c7ea91a90720d288a18f2e2ba2e688b7242a629dc0afedded1b41f28
ripemd-160 9bc7b37ccaba771992f9ff231468b3328c88a37d

12685616 as geometric shapes

Circle

Radius = n
Diameter 25371232
Circumference 79706076.063722
Area 5.0556033690559E+14

Sphere

Radius = n
Volume 8.5511257317532E+21
Surface area 2.0222413476223E+15
Circumference 79706076.063722

Square

Length = n
Perimeter 50742464
Area 160924853299456
Diagonal 17940170.194257

Cube

Length = n
Surface area 965549119796736
Volume 2.0414308938132E+21
Space diagonal 21972131.437309

Equilateral Triangle

Length = n
Perimeter 38056848
Area 69682505528806
Altitude 10986065.718654

Triangular Pyramid

Length = n
Surface area 69682505528806
Volume 2.4058493805651E+20
Height 5980056.731419