12087140 (number)

12087140 is an even 8-digits composite number following 12087139 and preceding 12087141. In scientific notation, it is written as 1.2087140 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 4462848 positive integers (up to 12087140) that are relatively prime to 12087140.

Interesting facts

Basic properties

Name

Name twelve million eighty-seven thousand one hundred forty

Notation

Scientific notation 1.2087140 × 10^7
Engineering notation 1.2087140 × 10^6

Prime Factorization of 12087140

Prime Factorization 2 × 2 × 5 × 13 × 46489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6043570
Product of the distinct prime numbers

The prime factorization of 12087140 is 2 × 2 × 5 × 13 × 46489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 22, 6, 829, 729, 5184, 3060, 6878, 58789, 848142, 499297, 7071536, 5229650, 14956986, 86176623, 730971102, 907375333, 92347992, 3688374777

Basic calculations (n = 12087140)

Multiplication

n×y
n×2 24174280
n×3 36261420
n×4 48348560
n×5 60435700

Division

n÷y
n÷2 6043570
n÷3 4029046.6666667
n÷3 3021785
n÷5 2417428

Exponentiation

ny
n2 146098953379600
n3 1.7659185033527E+21
n4 2.1344904178615E+28
n5 2.579988450935E+35

Nth Root

y√n
2√n 3476.6564397421
3√n 229.49568138345
4√n 58.963178677392
5√n 26.089437191148

Divisors of 12087140

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 46489, 92978, 185956, 232445, 464890, 604357, 929780, 1208714, 2417428, 3021785, 6043570, 12087140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12087139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12087140 can be divided by 24 positive divisors. The sum of these divisors (counting 12087140) is 1, the average is 0.041666666666667.

Base conversion 12087140

Base System Value
2 Binary 101110000110111101100100
3 Ternary 211202002102212
4 Quaternary 232012331210
5 Quinary 11043242030
6 Senary 1111022552
8 Octal 56067544
10 Decimal 12087140
12 Duodecimal 406aa58
16 Hexadecimal b86f64
20 Vigesimal 3fahh0
36 Base36 772hw

Cryptographic Hash Functions

md5 b3daa2a2cda178ee878139858254818a
sha1 c754ef6e69e643321abbe1a1dad28f80da92db80
sha256 dbe93bca6018a018df8ec19c8ab108aee323c29e9e12750dba33bc5b59e27ad6
sha512 c3fe7730c76b54b7dec4012b180479ec397449ceafbf2b340613dfae0a792c7eb590e0e60a31585adc1470e6c0af865e08a8e66002d62e239438e867faebdf29
ripemd-160 60130a85b915b8566e4aafb49bed8788b14ef2a5

12087140 as geometric shapes

Circle

Radius = n
Diameter 24174280
Circumference 75945740.453823
Area 4.5898339863451E+14

Sphere

Radius = n
Volume 7.3970621292948E+21
Surface area 1.835933594538E+15
Circumference 75945740.453823

Square

Length = n
Perimeter 48348560
Area 146098953379600
Diagonal 17093797.318302

Cube

Length = n
Surface area 876593720277600
Volume 1.7659185033527E+21
Space diagonal 20935540.598198

Equilateral Triangle

Length = n
Perimeter 36261420
Area 63262702546526
Altitude 10467770.299099

Triangular Pyramid

Length = n
Surface area 63262702546526
Volume 2.0811549145725E+20
Height 5697932.4394341