12450140 (number)

12450140 is an even 8-digits composite number following 12450139 and preceding 12450141. In scientific notation, it is written as 1.2450140 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 4966208 positive integers (up to 12450140) that are relatively prime to 12450140.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty thousand one hundred forty

Notation

Scientific notation 1.2450140 × 10^7
Engineering notation 1.2450140 × 10^6

Prime Factorization of 12450140

Prime Factorization 2 × 2 × 5 × 509 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6225070
Product of the distinct prime numbers

The prime factorization of 12450140 is 2 × 2 × 5 × 509 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 6, 87, 9, 675, 7753, 5320, 49382, 52905, 927801, 530624, 1829131, 7416309, 64380648, 54932882, 80521390, 822244824, 9371720306, 204379075

Basic calculations (n = 12450140)

Multiplication

n×y
n×2 24900280
n×3 37350420
n×4 49800560
n×5 62250700

Division

n÷y
n÷2 6225070
n÷3 4150046.6666667
n÷3 3112535
n÷5 2490028

Exponentiation

ny
n2 155005986019600
n3 1.9298462267821E+21
n4 2.4026855701908E+28
n5 2.9913771724856E+35

Nth Root

y√n
2√n 3528.4755915267
3√n 231.77045766495
4√n 59.400972984681
5√n 26.24429114404

Divisors of 12450140

1, 2, 4, 5, 10, 20, 509, 1018, 1223, 2036, 2446, 2545, 4892, 5090, 6115, 10180, 12230, 24460, 622507, 1245014, 2490028, 3112535, 6225070, 12450140

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 -12450139
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 12450140 can be divided by 24 positive divisors. The sum of these divisors (counting 12450140) is 1, the average is 0.041666666666667.

Base conversion 12450140

Base System Value
2 Binary 101111011111100101011100
3 Ternary 212102112101022
4 Quaternary 233133211130
5 Quinary 11141401030
6 Senary 1122503312
8 Octal 57374534
10 Decimal 12450140
12 Duodecimal 4204b38
16 Hexadecimal bdf95c
20 Vigesimal 3hg570
36 Base36 7eul8

Cryptographic Hash Functions

md5 ecdc3f6e35542d7936dceb68d4324a74
sha1 3d4afd1699ccfcbfd073a17d40771c725242d921
sha256 a210cc129bcefd44b8b76cda9fb68d521511729b523200cff13b4316290d3bdc
sha512 7b09a32f8b4bcbcf53e3f472703817c47e94df8375b03a124a86581fd8b80192dcfb97aa8e3564bf4b1babcd9359f5aaa098270702281b1d6ccf37e567978c83
ripemd-160 eebf2da225a3705b4d1fdca2a0f2d70c56536515

12450140 as geometric shapes

Circle

Radius = n
Diameter 24900280
Circumference 78226536.720329
Area 4.8696566694162E+14

Sphere

Radius = n
Volume 8.0837209714887E+21
Surface area 1.9478626677665E+15
Circumference 78226536.720329

Square

Length = n
Perimeter 49800560
Area 155005986019600
Diagonal 17607156.841444

Cube

Length = n
Surface area 930035916117600
Volume 1.9298462267821E+21
Space diagonal 21564275.041346

Equilateral Triangle

Length = n
Perimeter 37350420
Area 67119560815815
Altitude 10782137.520673

Triangular Pyramid

Length = n
Surface area 67119560815815
Volume 2.2743455893414E+20
Height 5869052.2804813