12555536 (number)

12555536 is an even 8-digits composite number following 12555535 and preceding 12555537. In scientific notation, it is written as 1.2555536 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 5380896 positive integers (up to 12555536) that are relatively prime to 12555536.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-five thousand five hundred thirty-six

Notation

Scientific notation 1.2555536 × 10^7
Engineering notation 1.2555536 × 10^6

Prime Factorization of 12555536

Prime Factorization 2 × 2 × 2 × 2 × 7 × 112103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1569442
Product of the distinct prime numbers

The prime factorization of 12555536 is 2 × 2 × 2 × 2 × 7 × 112103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 14, 80, 425, 837, 8202, 465, 36917, 64954, 781975, 589191, 1593662, 4677027, 62302537, 58875595, 477010429, 34106943, 5160807247, 4365044430

Basic calculations (n = 12555536)

Multiplication

n×y
n×2 25111072
n×3 37666608
n×4 50222144
n×5 62777680

Division

n÷y
n÷2 6277768
n÷3 4185178.6666667
n÷3 3138884
n÷5 2511107.2

Exponentiation

ny
n2 157641484247296
n3 1.9792733305604E+21
n4 2.485083755569E+28
n5 3.1201558556062E+35

Nth Root

y√n
2√n 3543.3791781293
3√n 232.42263429674
4√n 59.526289806515
5√n 26.288575373553

Divisors of 12555536

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 112103, 224206, 448412, 784721, 896824, 1569442, 1793648, 3138884, 6277768, 12555536

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 -12555535
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 12555536 can be divided by 20 positive divisors. The sum of these divisors (counting 12555536) is 1, the average is 0.05.

Base conversion 12555536

Base System Value
2 Binary 101111111001010100010000
3 Ternary 212121212221212
4 Quaternary 233321110100
5 Quinary 11203234121
6 Senary 1125035252
8 Octal 57712420
10 Decimal 12555536
12 Duodecimal 4255b28
16 Hexadecimal bf9510
20 Vigesimal 3i98gg
36 Base36 7h3ww

Cryptographic Hash Functions

md5 13a169a7a03f3bcb4fc5c710de1b6102
sha1 b162c197e01ec37aae9b8be5dd1424963a401138
sha256 6c673307c6a7c5bb6352fe5f5e2d1c08f3a940a09288ac40494d3877e721bce8
sha512 503a49936a05b875d764a6fe06486dfa94064ef11e0ef20b8e5d8a31c3597e453228e12e20c2149d7999ed9cf9ead612e87637100be68b305053b2b2f71315db
ripemd-160 fc588753d902a454e1128f3f7f997cc915ce790a

12555536 as geometric shapes

Circle

Radius = n
Diameter 25111072
Circumference 78888759.318964
Area 4.952453288123E+14

Sphere

Radius = n
Volume 8.2907607396462E+21
Surface area 1.9809813152492E+15
Circumference 78888759.318964

Square

Length = n
Perimeter 50222144
Area 157641484247296
Diagonal 17756209.294064

Cube

Length = n
Surface area 945848905483776
Volume 1.9792733305604E+21
Space diagonal 21746826.26826

Equilateral Triangle

Length = n
Perimeter 37666608
Area 68260765024221
Altitude 10873413.13413

Triangular Pyramid

Length = n
Surface area 68260765024221
Volume 2.3325959897682E+20
Height 5918736.4313545