12563640 (number)

12563640 is an even 8-digits composite number following 12563639 and preceding 12563641. In scientific notation, it is written as 1.2563640 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 3350016 positive integers (up to 12563640) that are relatively prime to 12563640.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-three thousand six hundred forty

Notation

Scientific notation 1.2563640 × 10^7
Engineering notation 1.2563640 × 10^6

Prime Factorization of 12563640

Prime Factorization 2 × 2 × 2 × 5 × 9 × 3 × 11633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3140910
Product of the distinct prime numbers

The prime factorization of 12563640 is 2 × 2 × 2 × 5 × 9 × 3 × 11633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12563640)

Multiplication

n×y
n×2 25127280
n×3 37690920
n×4 50254560
n×5 62818200

Division

n÷y
n÷2 6281820
n÷3 4187880
n÷3 3140910
n÷5 2512728

Exponentiation

ny
n2 157845050049600
n3 1.9831083846052E+21
n4 2.4915059825161E+28
n5 3.1302384222178E+35

Nth Root

y√n
2√n 3544.5225348416
3√n 232.47262945229
4√n 59.535892828122
5√n 26.291968102188

Divisors of 12563640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12563639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12563640 can be divided by 64 positive divisors. The sum of these divisors (counting 12563640) is 1, the average is 0.015625.

Base conversion 12563640

Base System Value
2 Binary 101111111011010010111000
3 Ternary 212122022002000
4 Quaternary 233323102320
5 Quinary 11204014030
6 Senary 1125141000
8 Octal 57732270
10 Decimal 12563640
12 Duodecimal 425a760
16 Hexadecimal bfb4b8
20 Vigesimal 3ia920
36 Base36 7ha60

Cryptographic Hash Functions

md5 47698eb10312efb19262c30356e6a681
sha1 b259dbf70b43af70f234a3f1e186f0628b514b98
sha256 5439d950a4bd3bb8894d7835e9bb8d011d8cacefdfea7bfefe3367e156b1a5b9
sha512 ab393d78f0b3ee367ab8714ed312487ef7fe9ecd4f6efc6479fe7bfaac4632efba9335a0c9c92f18b86439046356d0315e392311a51ce74586dce281c1f91127
ripemd-160 a319af8f5c3040059608bff2c186d42411d860b8

12563640 as geometric shapes

Circle

Radius = n
Diameter 25127280
Circumference 78939678.252694
Area 4.9588484964134E+14

Sphere

Radius = n
Volume 8.3068249764638E+21
Surface area 1.9835393985653E+15
Circumference 78939678.252694

Square

Length = n
Perimeter 50254560
Area 157845050049600
Diagonal 17767670.080773

Cube

Length = n
Surface area 947070300297600
Volume 1.9831083846052E+21
Space diagonal 21760862.808005

Equilateral Triangle

Length = n
Perimeter 37690920
Area 68348911602290
Altitude 10880431.404002

Triangular Pyramid

Length = n
Surface area 68348911602290
Volume 2.3371156443037E+20
Height 5922556.693591