12698855 (number)

12698855 is an odd 8-digits composite number following 12698854 and preceding 12698856. In scientific notation, it is written as 1.2698855 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 9255168 positive integers (up to 12698855) that are relatively prime to 12698855.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand eight hundred fifty-five

Notation

Scientific notation 1.2698855 × 10^7
Engineering notation 1.2698855 × 10^6

Prime Factorization of 12698855

Prime Factorization 5 × 13 × 79 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12698855
Product of the distinct prime numbers

The prime factorization of 12698855 is 5 × 13 × 79 × 2473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 34, 19, 399, 404, 1838, 2842, 76676, 76272, 971352, 752649, 3117170, 4988269, 11514001, 95889885, 680027449, 306489579, 954495149, 8823776435

Basic calculations (n = 12698855)

Multiplication

n×y
n×2 25397710
n×3 38096565
n×4 50795420
n×5 63494275

Division

n÷y
n÷2 6349427.5
n÷3 4232951.6666667
n÷3 3174713.75
n÷5 2539771

Exponentiation

ny
n2 161260918311025
n3 2.0478290187986E+21
n4 2.6005083774515E+28
n5 3.3023478811542E+35

Nth Root

y√n
2√n 3563.5452852461
3√n 233.30364361468
4√n 59.695437725559
5√n 26.348319002394

Divisors of 12698855

1, 5, 13, 65, 79, 395, 1027, 2473, 5135, 12365, 32149, 160745, 195367, 976835, 2539771, 12698855

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 -12698854
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 12698855 can be divided by 16 positive divisors. The sum of these divisors (counting 12698855) is 1, the average is 0.0625.

Base conversion 12698855

Base System Value
2 Binary 110000011100010011100111
3 Ternary 212220011112222
4 Quaternary 300130103213
5 Quinary 11222330410
6 Senary 1132102555
8 Octal 60342347
10 Decimal 12698855
12 Duodecimal 4304a5b
16 Hexadecimal c1c4e7
20 Vigesimal 3j772f
36 Base36 7k6hz

Cryptographic Hash Functions

md5 5f6f2bdf26b335e56c6b664a4c07a5bf
sha1 4944d432e1a7342822d6706b7b14d12876794cd2
sha256 c3812bed917bc8b1d1b8edf5ede722a75d2ae71e5d647bcc54724797092f24a1
sha512 130c5abcf338970251da0672c5ad607821d4e454e1fae20b181b785c7001dd6da675a9a31c62618196511676246b9c97429660821bdbd7dfec7547b25ae68f4d
ripemd-160 ab346608833e24b0d04c49abbd5e3b39847b5b2c

12698855 as geometric shapes

Circle

Radius = n
Diameter 25397710
Circumference 79789259.154004
Area 5.0661611627706E+14

Sphere

Radius = n
Volume 8.5779261350207E+21
Surface area 2.0264644651082E+15
Circumference 79789259.154004

Square

Length = n
Perimeter 50795420
Area 161260918311025
Diagonal 17958892.967609

Cube

Length = n
Surface area 967565509866150
Volume 2.0478290187986E+21
Space diagonal 21995062.05795

Equilateral Triangle

Length = n
Perimeter 38096565
Area 69828025947477
Altitude 10997531.028975

Triangular Pyramid

Length = n
Surface area 69828025947477
Volume 2.4133896431717E+20
Height 5986297.6558698