12698864 (number)

12698864 is an even 8-digits composite number following 12698863 and preceding 12698865. In scientific notation, it is written as 1.2698864 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 5975808 positive integers (up to 12698864) that are relatively prime to 12698864.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand eight hundred sixty-four

Notation

Scientific notation 1.2698864 × 10^7
Engineering notation 1.2698864 × 10^6

Prime Factorization of 12698864

Prime Factorization 2 × 2 × 2 × 2 × 17 × 46687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1587358
Product of the distinct prime numbers

The prime factorization of 12698864 is 2 × 2 × 2 × 2 × 17 × 46687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 100, 96, 472, 736, 2769, 1285, 20418, 70412, 30985, 634031, 6933112, 6936692, 41886563, 1974865, 622073393, 418621456, 1606201285, 3740423982

Basic calculations (n = 12698864)

Multiplication

n×y
n×2 25397728
n×3 38096592
n×4 50795456
n×5 63494320

Division

n÷y
n÷2 6349432
n÷3 4232954.6666667
n÷3 3174716
n÷5 2539772.8

Exponentiation

ny
n2 161261146890496
n3 2.0478333728464E+21
n4 2.6005157496438E+28
n5 3.3023595834585E+35

Nth Root

y√n
2√n 3563.5465480333
3√n 233.30369873073
4√n 59.695448302474
5√n 26.348322737137

Divisors of 12698864

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46687, 93374, 186748, 373496, 746992, 793679, 1587358, 3174716, 6349432, 12698864

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 -12698863
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 12698864 can be divided by 20 positive divisors. The sum of these divisors (counting 12698864) is 1, the average is 0.05.

Base conversion 12698864

Base System Value
2 Binary 110000011100010011110000
3 Ternary 212220011120022
4 Quaternary 300130103300
5 Quinary 11222330424
6 Senary 1132103012
8 Octal 60342360
10 Decimal 12698864
12 Duodecimal 4304a68
16 Hexadecimal c1c4f0
20 Vigesimal 3j7734
36 Base36 7k6i8

Cryptographic Hash Functions

md5 f376d67969866cfa05d96392325b49e9
sha1 32e24ac55264ab68a0e56f0f0b4525e685463af5
sha256 4a4c029d952c959cc11744384346c756c2f1e72bb5645cf296344619f0eef78b
sha512 3868a1ca37e52a5835fa411b61fa48559b542b53b390463d59f0e3dbaf838b40f7fc7db1956bb17e773e5ff4044d29232ecd40fabfd131a1a8e05ccc04584991
ripemd-160 9153d049e3cc63663b5701b36d57bb3a46dce712

12698864 as geometric shapes

Circle

Radius = n
Diameter 25397728
Circumference 79789315.702672
Area 5.0661683438065E+14

Sphere

Radius = n
Volume 8.5779443732138E+21
Surface area 2.0264673375226E+15
Circumference 79789315.702672

Square

Length = n
Perimeter 50795456
Area 161261146890496
Diagonal 17958905.695531

Cube

Length = n
Surface area 967566881342976
Volume 2.0478333728464E+21
Space diagonal 21995077.646407

Equilateral Triangle

Length = n
Perimeter 38096592
Area 69828124925292
Altitude 10997538.823204

Triangular Pyramid

Length = n
Surface area 69828124925292
Volume 2.4133947744664E+20
Height 5986301.8985105