12759440 (number)

12759440 is an even 8-digits composite number following 12759439 and preceding 12759441. In scientific notation, it is written as 1.2759440 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 5078016 positive integers (up to 12759440) that are relatively prime to 12759440.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-nine thousand four hundred forty

Notation

Scientific notation 1.2759440 × 10^7
Engineering notation 1.2759440 × 10^6

Prime Factorization of 12759440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 457 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1594930
Product of the distinct prime numbers

The prime factorization of 12759440 is 2 × 2 × 2 × 2 × 5 × 457 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 35, 51, 713, 977, 6781, 4704, 8250, 58666, 521041, 854311, 5195643, 9099001, 50569048, 21538560, 924635950, 65258681, 9841577477, 8669693230

Basic calculations (n = 12759440)

Multiplication

n×y
n×2 25518880
n×3 38278320
n×4 51037760
n×5 63797200

Division

n÷y
n÷2 6379720
n÷3 4253146.6666667
n÷3 3189860
n÷5 2551888

Exponentiation

ny
n2 162803309113600
n3 2.0772790544364E+21
n4 2.6504917458338E+28
n5 3.3818790401462E+35

Nth Root

y√n
2√n 3572.0358340868
3√n 233.67407812003
4√n 59.766510974682
5√n 26.373412213659

Divisors of 12759440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 457, 698, 914, 1396, 1745, 1828, 2285, 2792, 3490, 3656, 4570, 5584, 6980, 7312, 9140, 13960, 18280, 27920, 36560, 159493, 318986, 637972, 797465, 1275944, 1594930, 2551888, 3189860, 6379720, 12759440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12759439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12759440 can be divided by 40 positive divisors. The sum of these divisors (counting 12759440) is 1, the average is 0.025.

Base conversion 12759440

Base System Value
2 Binary 110000101011000110010000
3 Ternary 220000020122212
4 Quaternary 300223012100
5 Quinary 11231300230
6 Senary 1133251252
8 Octal 60530620
10 Decimal 12759440
12 Duodecimal 4333b28
16 Hexadecimal c2b190
20 Vigesimal 3jeic0
36 Base36 7lh8w

Cryptographic Hash Functions

md5 7e4bc53f16dd777225b028be47b2bae4
sha1 020dabab3164cdaa70b70c42797ed3aac7ec4c55
sha256 1ed1302feecc25d64b6ccb876c94c80d0977b695aea26345939d7b54bd9628ed
sha512 56f79fb88131cc00f19985f92c079ca08af2b8dc5a284431a5decb30a3328a9f38d02d7f90abac54b8a46da59de4b0c518381082be147f08b7b35ac3f8ba01ed
ripemd-160 e9a9b752ae37fcfb476be81036769f0b14622a54

12759440 as geometric shapes

Circle

Radius = n
Diameter 25518880
Circumference 80169925.93584
Area 5.1146167989139E+14

Sphere

Radius = n
Volume 8.7012861558313E+21
Surface area 2.0458467195656E+15
Circumference 80169925.93584

Square

Length = n
Perimeter 51037760
Area 162803309113600
Diagonal 18044573.096286

Cube

Length = n
Surface area 976819854681600
Volume 2.0772790544364E+21
Space diagonal 22099998.356127

Equilateral Triangle

Length = n
Perimeter 38278320
Area 70495900756274
Altitude 11049999.178063

Triangular Pyramid

Length = n
Surface area 70495900756274
Volume 2.4480968430146E+20
Height 6014857.6987619