12779744 (number)

12779744 is an even 8-digits composite number following 12779743 and preceding 12779745. In scientific notation, it is written as 1.2779744 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 6284160 positive integers (up to 12779744) that are relatively prime to 12779744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2779744 × 10^7
Engineering notation 1.2779744 × 10^6

Prime Factorization of 12779744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 6547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 798734
Product of the distinct prime numbers

The prime factorization of 12779744 is 2 × 2 × 2 × 2 × 2 × 61 × 6547. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 96, 5, 108, 417, 4681, 8818, 53239, 90625, 360128, 544659, 9421828, 3833586, 22383829, 84837051, 3310075, 776926347, 8976831254, 4143214559

Basic calculations (n = 12779744)

Multiplication

n×y
n×2 25559488
n×3 38339232
n×4 51118976
n×5 63898720

Division

n÷y
n÷2 6389872
n÷3 4259914.6666667
n÷3 3194936
n÷5 2555948.8

Exponentiation

ny
n2 163321856705536
n3 2.0872115183014E+21
n4 2.6674028877744E+28
n5 3.4088726050617E+35

Nth Root

y√n
2√n 3574.8767810933
3√n 233.79796036109
4√n 59.790273298366
5√n 26.381800438234

Divisors of 12779744

1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 6547, 13094, 26188, 52376, 104752, 209504, 399367, 798734, 1597468, 3194936, 6389872, 12779744

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 -12779743
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 12779744 can be divided by 24 positive divisors. The sum of these divisors (counting 12779744) is 1, the average is 0.041666666666667.

Base conversion 12779744

Base System Value
2 Binary 110000110000000011100000
3 Ternary 220001021111212
4 Quaternary 300300003200
5 Quinary 11232422434
6 Senary 1133525252
8 Octal 60600340
10 Decimal 12779744
12 Duodecimal 4343828
16 Hexadecimal c300e0
20 Vigesimal 3jh974
36 Base36 7lwww

Cryptographic Hash Functions

md5 d615e7431e27cf7f20f2f82314b83843
sha1 ef65fb324c2164b6fd4905a20a71d6f8962ef03b
sha256 5a251c30607a565e379253dca7bf033d33504c192bca75b3ff936c2a7903618c
sha512 0fd06b51c4990a8b9f1b195f9cd56aa3fea7b43ea703434c54e9e7915d96d512e8ca84bb841956579c513789d7781c0eaef70b6adf8b5ea7f6bb17e527f7d2f5
ripemd-160 c0aaedaef4c9177300ffcd4e833d34f9fa8c1d14

12779744 as geometric shapes

Circle

Radius = n
Diameter 25559488
Circumference 80297499.730316
Area 5.1309074519676E+14

Sphere

Radius = n
Volume 8.7428911631784E+21
Surface area 2.052362980787E+15
Circumference 80297499.730316

Square

Length = n
Perimeter 51118976
Area 163321856705536
Diagonal 18073287.288456

Cube

Length = n
Surface area 979931140233216
Volume 2.0872115183014E+21
Space diagonal 22135165.915724

Equilateral Triangle

Length = n
Perimeter 38339232
Area 70720438450118
Altitude 11067582.957862

Triangular Pyramid

Length = n
Surface area 70720438450118
Volume 2.459802363936E+20
Height 6024429.0961521