12553640 (number)

12553640 is an even 8-digits composite number following 12553639 and preceding 12553641. In scientific notation, it is written as 1.2553640 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 64 positive divisors. There are 4504320 positive integers (up to 12553640) that are relatively prime to 12553640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2553640 × 10^7
Engineering notation 1.2553640 × 10^6

Prime Factorization of 12553640

Prime Factorization 2 × 2 × 2 × 11 × 5 × 103 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3138410
Product of the distinct prime numbers

The prime factorization of 12553640 is 2 × 2 × 2 × 11 × 5 × 103 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12553640)

Multiplication

n×y
n×2 25107280
n×3 37660920
n×4 50214560
n×5 62768200

Division

n÷y
n÷2 6276820
n÷3 4184546.6666667
n÷3 3138410
n÷5 2510728

Exponentiation

ny
n2 157593877249600
n3 1.9783768011957E+21
n4 2.4835830146562E+28
n5 3.1178007076109E+35

Nth Root

y√n
2√n 3543.1116268049
3√n 232.41093439803
4√n 59.52404242661
5√n 26.287781362849

Divisors of 12553640

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 -12553639
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 12553640 can be divided by 64 positive divisors. The sum of these divisors (counting 12553640) is 1, the average is 0.015625.

Base conversion 12553640

Base System Value
2 Binary 101111111000110110101000
3 Ternary 212121210100122
4 Quaternary 233320312220
5 Quinary 11203204030
6 Senary 1125022412
8 Octal 57706650
10 Decimal 12553640
12 Duodecimal 4254a08
16 Hexadecimal bf8da8
20 Vigesimal 3i9420
36 Base36 7h2g8

Cryptographic Hash Functions

md5 489d98796b2a8fb25c6141b44e9d2c9a
sha1 f257a320dc42d67f5e7afcad3ccb3c96239e537a
sha256 050adbc583eb965f0ce99ac1ae309add1c5a1b3027c90ba02f9ee69ecdf918d9
sha512 7929f10dbd012d433ed112e33d3b239541b77bf1bc9cee31622b2301c8e611d516e1312f011258bd3d51f5d107bad202d300f632f3fece916b02c7144e60c229
ripemd-160 30020cae3c45787c81d9b59ad7afb012ffb72ca5

12553640 as geometric shapes

Circle

Radius = n
Diameter 25107280
Circumference 78876846.399622
Area 4.9509576701808E+14

Sphere

Radius = n
Volume 8.287005366225E+21
Surface area 1.9803830680723E+15
Circumference 78876846.399622

Square

Length = n
Perimeter 50214560
Area 157593877249600
Diagonal 17753527.945149

Cube

Length = n
Surface area 945563263497600
Volume 1.9783768011957E+21
Space diagonal 21743542.299929

Equilateral Triangle

Length = n
Perimeter 37660920
Area 68240150589520
Altitude 10871771.149964

Triangular Pyramid

Length = n
Surface area 68240150589520
Volume 2.3315394197793E+20
Height 5917842.6483831