12756040 (number)

12756040 is an even 8-digits composite number following 12756039 and preceding 12756041. In scientific notation, it is written as 1.2756040 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 4542720 positive integers (up to 12756040) that are relatively prime to 12756040.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-six thousand forty

Notation

Scientific notation 1.2756040 × 10^7
Engineering notation 1.2756040 × 10^6

Prime Factorization of 12756040

Prime Factorization 2 × 2 × 2 × 11 × 5 × 53 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3189010
Product of the distinct prime numbers

The prime factorization of 12756040 is 2 × 2 × 2 × 11 × 5 × 53 × 547. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 40, 68, 375, 407, 847, 491, 75509, 24448, 127480, 5791, 8745763, 9779969, 66157227, 86835860, 977930117, 572326084, 4832331125, 6672781774

Basic calculations (n = 12756040)

Multiplication

n×y
n×2 25512080
n×3 38268120
n×4 51024160
n×5 63780200

Division

n÷y
n÷2 6378020
n÷3 4252013.3333333
n÷3 3189010
n÷5 2551208

Exponentiation

ny
n2 162716556481600
n3 2.0756189031415E+21
n4 2.647667775323E+28
n5 3.3773756048731E+35

Nth Root

y√n
2√n 3571.5598833003
3√n 233.65332061433
4√n 59.762529090562
5√n 26.372006522488

Divisors of 12756040

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 547, 583, 1060, 1094, 1166, 2120, 2188, 2332, 2735, 2915, 4376, 4664, 5470, 5830, 6017, 10940, 11660, 12034, 21880, 23320, 24068, 28991, 30085, 48136, 57982, 60170, 115964, 120340, 144955, 231928, 240680, 289910, 318901, 579820, 637802, 1159640, 1275604, 1594505, 2551208, 3189010, 6378020, 12756040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12756039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12756040 can be divided by 64 positive divisors. The sum of these divisors (counting 12756040) is 1, the average is 0.015625.

Base conversion 12756040

Base System Value
2 Binary 110000101010010001001000
3 Ternary 220000001222221
4 Quaternary 300222101020
5 Quinary 11231143130
6 Senary 1133223424
8 Octal 60522110
10 Decimal 12756040
12 Duodecimal 4331b74
16 Hexadecimal c2a448
20 Vigesimal 3jea20
36 Base36 7lemg

Cryptographic Hash Functions

md5 2b2a9747822fc4d345fb9c6d6861adb7
sha1 0f0f05677a01dbb7dbf91d8b343c6c7103ae7a61
sha256 8fedfa24b55628a290a9baac8ef13b2179e9e57cb1d808e782e4b861e8cb0176
sha512 d4b526cdecfb94d3c4c67c39016f42246eb471f62f69a4407e143e19642ab022f72794cbbf89aeb8e91f35d116588b9e19c2e71de3ef7883b592340b1c74ff0a
ripemd-160 35b37bb14ce7493c232a3dfeaa879b24733bdc1d

12756040 as geometric shapes

Circle

Radius = n
Diameter 25512080
Circumference 80148563.105795
Area 5.1118913846002E+14

Sphere

Radius = n
Volume 8.6943321303488E+21
Surface area 2.0447565538401E+15
Circumference 80148563.105795

Square

Length = n
Perimeter 51024160
Area 162716556481600
Diagonal 18039764.770174

Cube

Length = n
Surface area 976299338889600
Volume 2.0756189031415E+21
Space diagonal 22094109.383381

Equilateral Triangle

Length = n
Perimeter 38268120
Area 70458335764696
Altitude 11047054.69169

Triangular Pyramid

Length = n
Surface area 70458335764696
Volume 2.4461403359506E+20
Height 6013254.9233912