12456040 (number)

12456040 is an even 8-digits composite number following 12456039 and preceding 12456041. In scientific notation, it is written as 1.2456040 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 4943872 positive integers (up to 12456040) that are relatively prime to 12456040.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-six thousand forty

Notation

Scientific notation 1.2456040 × 10^7
Engineering notation 1.2456040 × 10^6

Prime Factorization of 12456040

Prime Factorization 2 × 2 × 2 × 5 × 137 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3114010
Product of the distinct prime numbers

The prime factorization of 12456040 is 2 × 2 × 2 × 5 × 137 × 2273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 64, 39, 139, 322, 986, 1048, 25670, 3493, 752606, 484663, 5203589, 1480016, 92465051, 11851700, 390650040, 791692736, 2434433691, 4102216270

Basic calculations (n = 12456040)

Multiplication

n×y
n×2 24912080
n×3 37368120
n×4 49824160
n×5 62280200

Division

n÷y
n÷2 6228020
n÷3 4152013.3333333
n÷3 3114010
n÷5 2491208

Exponentiation

ny
n2 155152932481600
n3 1.9325911331081E+21
n4 2.407243245764E+28
n5 2.9984718158966E+35

Nth Root

y√n
2√n 3529.3115475968
3√n 231.80706313687
4√n 59.408009119956
5√n 26.246778055432

Divisors of 12456040

1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2273, 2740, 4546, 5480, 9092, 11365, 18184, 22730, 45460, 90920, 311401, 622802, 1245604, 1557005, 2491208, 3114010, 6228020, 12456040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12456039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12456040 can be divided by 32 positive divisors. The sum of these divisors (counting 12456040) is 1, the average is 0.03125.

Base conversion 12456040

Base System Value
2 Binary 101111100001000001101000
3 Ternary 212102211110211
4 Quaternary 233201001220
5 Quinary 11142043130
6 Senary 1122550504
8 Octal 57410150
10 Decimal 12456040
12 Duodecimal 4208434
16 Hexadecimal be1068
20 Vigesimal 3hh020
36 Base36 7ez54

Cryptographic Hash Functions

md5 ade395ba01fedbde80c789437a4cc856
sha1 bd9cc1bc3bb7c156a9473a1258e6f290d99207d8
sha256 4e25047be4402cbde4860ac0645539fc6d730f6ade054c2aae3e178f36c988f2
sha512 58c22d5ac2c725f250e49cfc58165d612151047f7903abb847b298c74b2f173b6bdb715f4bdb10a25c62c3492996ce19c161ff22ef719a262ad813dbdea8028d
ripemd-160 8ab8eb18307772baffba50ab1f3d8d9d5907ba2f

12456040 as geometric shapes

Circle

Radius = n
Diameter 24912080
Circumference 78263607.513641
Area 4.8742731286711E+14

Sphere

Radius = n
Volume 8.0952188082203E+21
Surface area 1.9497092514684E+15
Circumference 78263607.513641

Square

Length = n
Perimeter 49824160
Area 155152932481600
Diagonal 17615500.701462

Cube

Length = n
Surface area 930917594889600
Volume 1.9325911331081E+21
Space diagonal 21574494.14111

Equilateral Triangle

Length = n
Perimeter 37368120
Area 67183190500359
Altitude 10787247.070555

Triangular Pyramid

Length = n
Surface area 67183190500359
Volume 2.2775804924696E+20
Height 5871833.5671539