12635648 (number)

12635648 is an even 8-digits composite number following 12635647 and preceding 12635649. In scientific notation, it is written as 1.2635648 × 10^7. The sum of its digits is 35. It has a total of 12 prime factors and 80 positive divisors. There are 5677056 positive integers (up to 12635648) that are relatively prime to 12635648.

Interesting facts

Basic properties

Name

Name twelve million six hundred thirty-five thousand six hundred forty-eight

Notation

Scientific notation 1.2635648 × 10^7
Engineering notation 1.2635648 × 10^6

Prime Factorization of 12635648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 37 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 49358
Product of the distinct prime numbers

The prime factorization of 12635648 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 37 × 29. Since it has a total of 12 prime factors.

Most popular turbo-numbers

1, 7, 72, 32, 162, 465, 8171, 8487, 62506, 77463, 606494, 201303, 4997027, 4662058, 921302, 62544471, 347104337, 24096072, 3721586642, 7982821797

Basic calculations (n = 12635648)

Multiplication

n×y
n×2 25271296
n×3 37906944
n×4 50542592
n×5 63178240

Division

n÷y
n÷2 6317824
n÷3 4211882.6666667
n÷3 3158912
n÷5 2527129.6

Exponentiation

ny
n2 159659600379904
n3 2.0174025102211E+21
n4 2.5491187993471E+28
n5 3.2209767858732E+35

Nth Root

y√n
2√n 3554.6656664165
3√n 232.9159194864
4√n 59.621016985762
5√n 26.322037516977

Divisors of 12635648

1, 2, 4, 8, 16, 23, 29, 32, 37, 46, 58, 64, 74, 92, 116, 128, 148, 184, 232, 256, 296, 368, 464, 512, 592, 667, 736, 851, 928, 1073, 1184, 1334, 1472, 1702, 1856, 2146, 2368, 2668, 2944, 3404, 3712, 4292, 4736, 5336, 5888, 6808, 7424, 8584, 9472, 10672, 11776, 13616, 14848, 17168, 18944, 21344, 24679, 27232, 34336, 42688, 49358, 54464, 68672, 85376, 98716, 108928, 137344, 170752, 197432, 217856, 274688, 341504, 394864, 435712, 549376, 789728, 1579456, 3158912, 6317824, 12635648

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12635647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12635648 can be divided by 80 positive divisors. The sum of these divisors (counting 12635648) is 1, the average is 0.0125.

Base conversion 12635648

Base System Value
2 Binary 110000001100111000000000
3 Ternary 212202221211222
4 Quaternary 300030320000
5 Quinary 11213320043
6 Senary 1130454212
8 Octal 60147000
10 Decimal 12635648
12 Duodecimal 4294368
16 Hexadecimal c0ce00
20 Vigesimal 3ij928
36 Base36 7itq8

Cryptographic Hash Functions

md5 b62301e24cfcca7702e4ce3bca835761
sha1 96c65a33d58d4e309571a7b17c9764637849e3cf
sha256 2ecc4f505d6ca6681cb6bc56c000e87d8dc165750573f269ffc942dd213a9810
sha512 1529948208836787c49049fccb18b334f1f1e68e687055e7ca5062d6905e022d26fa09edfa1d8b649df53aa34bd9dfcf674bdaafe3adb693b881f8ec6ba7ec4e
ripemd-160 7b2a14c560e6d61d93d14bcc479071c46f5d63de

12635648 as geometric shapes

Circle

Radius = n
Diameter 25271296
Circumference 79392117.860293
Area 5.0158542762859E+14

Sphere

Radius = n
Volume 8.4504758739258E+21
Surface area 2.0063417105144E+15
Circumference 79392117.860293

Square

Length = n
Perimeter 50542592
Area 159659600379904
Diagonal 17869504.770972

Cube

Length = n
Surface area 957957602279424
Volume 2.0174025102211E+21
Space diagonal 21885584.322556

Equilateral Triangle

Length = n
Perimeter 37906944
Area 69134634943534
Altitude 10942792.161278

Triangular Pyramid

Length = n
Surface area 69134634943534
Volume 2.3775316589335E+20
Height 5956501.5903242