12455568 (number)

12455568 is an even 8-digits composite number following 12455567 and preceding 12455569. In scientific notation, it is written as 1.2455568 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 4086720 positive integers (up to 12455568) that are relatively prime to 12455568.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-five thousand five hundred sixty-eight

Notation

Scientific notation 1.2455568 × 10^7
Engineering notation 1.2455568 × 10^6

Prime Factorization of 12455568

Prime Factorization 2 × 2 × 2 × 2 × 9 × 67 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1556946
Product of the distinct prime numbers

The prime factorization of 12455568 is 2 × 2 × 2 × 2 × 9 × 67 × 1291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12455568)

Multiplication

n×y
n×2 24911136
n×3 37366704
n×4 49822272
n×5 62277840

Division

n÷y
n÷2 6227784
n÷3 4151856
n÷3 3113892
n÷5 2491113.6

Exponentiation

ny
n2 155141174202624
n3 1.9323714448806E+21
n4 2.4068783932969E+28
n5 2.997903749544E+35

Nth Root

y√n
2√n 3529.2446783979
3√n 231.80413512455
4√n 59.40744632113
5√n 26.246579137204

Divisors of 12455568

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12455567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12455568 can be divided by 40 positive divisors. The sum of these divisors (counting 12455568) is 1, the average is 0.025.

Base conversion 12455568

Base System Value
2 Binary 101111100000111010010000
3 Ternary 212102210211100
4 Quaternary 233200322100
5 Quinary 11142034233
6 Senary 1122544400
8 Octal 57407220
10 Decimal 12455568
12 Duodecimal 4208100
16 Hexadecimal be0e90
20 Vigesimal 3hgii8
36 Base36 7eys0

Cryptographic Hash Functions

md5 81bc1ee6d2601183701e35db22add94d
sha1 9b99bc41315731ede2c008bc364f51797b342830
sha256 e9d44dfeb5d8dd101e03b85a49edd07802bbb4e349a644db56574a1fd94a6007
sha512 0b7ea98f5f513babbab74506bac8376c3543976a7929d97819d68b974e834ad05f031b086bbc65da1af59e89ffe51afd4097ffbaf366cf30aea9fc9e1b44fef3
ripemd-160 67ee5e1f96e6522b7517cb4e80761c8eea878e9c

12455568 as geometric shapes

Circle

Radius = n
Diameter 24911136
Circumference 78260641.850176
Area 4.8739037314426E+14

Sphere

Radius = n
Volume 8.0942985803249E+21
Surface area 1.949561492577E+15
Circumference 78260641.850176

Square

Length = n
Perimeter 49822272
Area 155141174202624
Diagonal 17614833.19266

Cube

Length = n
Surface area 930847045215744
Volume 1.9323714448806E+21
Space diagonal 21573676.613129

Equilateral Triangle

Length = n
Perimeter 37366704
Area 67178099016210
Altitude 10786838.306565

Triangular Pyramid

Length = n
Surface area 67178099016210
Volume 2.2773215874106E+20
Height 5871611.0642201