12779530 (number)

12779530 is an even 8-digits composite number following 12779529 and preceding 12779531. In scientific notation, it is written as 1.2779530 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5060800 positive integers (up to 12779530) that are relatively prime to 12779530.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-nine thousand five hundred thirty

Notation

Scientific notation 1.2779530 × 10^7
Engineering notation 1.2779530 × 10^6

Prime Factorization of 12779530

Prime Factorization 2 × 5 × 101 × 12653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12779530
Product of the distinct prime numbers

The prime factorization of 12779530 is 2 × 5 × 101 × 12653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 74, 61, 701, 992, 4629, 8489, 79227, 88848, 950226, 780463, 666490, 3622369, 52478453, 48625513, 424956770, 976210518, 1785195073, 2425816232

Basic calculations (n = 12779530)

Multiplication

n×y
n×2 25559060
n×3 38338590
n×4 51118120
n×5 63897650

Division

n÷y
n÷2 6389765
n÷3 4259843.3333333
n÷3 3194882.5
n÷5 2555906

Exponentiation

ny
n2 163316387020900
n3 2.0871066674252E+21
n4 2.667224226956E+28
n5 3.4085872025112E+35

Nth Root

y√n
2√n 3574.8468498664
3√n 233.79665535209
4√n 59.790022996035
5√n 26.381712083677

Divisors of 12779530

1, 2, 5, 10, 101, 202, 505, 1010, 12653, 25306, 63265, 126530, 1277953, 2555906, 6389765, 12779530

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12779529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12779530 can be divided by 16 positive divisors. The sum of these divisors (counting 12779530) is 1, the average is 0.0625.

Base conversion 12779530

Base System Value
2 Binary 110000110000000000001010
3 Ternary 220001021012221
4 Quaternary 300300000022
5 Quinary 11232421110
6 Senary 1133524254
8 Octal 60600012
10 Decimal 12779530
12 Duodecimal 434368a
16 Hexadecimal c3000a
20 Vigesimal 3jh8ga
36 Base36 7lwqy

Cryptographic Hash Functions

md5 03cbba3c2660cf6cc5a0eec68db325b2
sha1 e977cbbb792c63750a531ff912c184a066e5242e
sha256 e3562091e85fab2f535bb1d14c5af4a3211b60af7e5739d281421d01c1f26468
sha512 433a6cd476088cbeeda9d94acb371fff8e0904c742dbb0b1ac3c5958e49a2872dbd25c036657521bbc0ab182cfbc9ad7f986259c2dde484171b917a1ad1f04f8
ripemd-160 20d4d4fba658e26e7b3c4c12ec7a1f94dd58de32

12779530 as geometric shapes

Circle

Radius = n
Diameter 25559060
Circumference 80296155.128661
Area 5.1307356167569E+14

Sphere

Radius = n
Volume 8.7424519648551E+21
Surface area 2.0522942467027E+15
Circumference 80296155.128661

Square

Length = n
Perimeter 51118120
Area 163316387020900
Diagonal 18072984.646754

Cube

Length = n
Surface area 979898322125400
Volume 2.0871066674252E+21
Space diagonal 22134795.256851

Equilateral Triangle

Length = n
Perimeter 38338590
Area 70718070007195
Altitude 11067397.628425

Triangular Pyramid

Length = n
Surface area 70718070007195
Volume 2.4596787959934E+20
Height 6024328.2155846