12779740 (number)

12779740 is an even 8-digits composite number following 12779739 and preceding 12779741. In scientific notation, it is written as 1.2779740 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 5098368 positive integers (up to 12779740) that are relatively prime to 12779740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2779740 × 10^7
Engineering notation 1.2779740 × 10^6

Prime Factorization of 12779740

Prime Factorization 2 × 2 × 5 × 569 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6389870
Product of the distinct prime numbers

The prime factorization of 12779740 is 2 × 2 × 5 × 569 × 1123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 47, 58, 343, 133, 5182, 7328, 41823, 27629, 932940, 418049, 6508385, 5427874, 48078038, 39469043, 943371564, 406362881, 6900558213, 8131959955

Basic calculations (n = 12779740)

Multiplication

n×y
n×2 25559480
n×3 38339220
n×4 51118960
n×5 63898700

Division

n÷y
n÷2 6389870
n÷3 4259913.3333333
n÷3 3194935
n÷5 2555948

Exponentiation

ny
n2 163321754467600
n3 2.0872095584398E+21
n4 2.6673995482375E+28
n5 3.4088672702593E+35

Nth Root

y√n
2√n 3574.8762216334
3√n 233.79793596854
4√n 59.790268619847
5√n 26.381798786758

Divisors of 12779740

1, 2, 4, 5, 10, 20, 569, 1123, 1138, 2246, 2276, 2845, 4492, 5615, 5690, 11230, 11380, 22460, 638987, 1277974, 2555948, 3194935, 6389870, 12779740

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 -12779739
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 12779740 can be divided by 24 positive divisors. The sum of these divisors (counting 12779740) is 1, the average is 0.041666666666667.

Base conversion 12779740

Base System Value
2 Binary 110000110000000011011100
3 Ternary 220001021111201
4 Quaternary 300300003130
5 Quinary 11232422430
6 Senary 1133525244
8 Octal 60600334
10 Decimal 12779740
12 Duodecimal 4343824
16 Hexadecimal c300dc
20 Vigesimal 3jh970
36 Base36 7lwws

Cryptographic Hash Functions

md5 95dd0282a61bbef4025b8851965d8d52
sha1 55b5647d7b71e79993869f2c8bca7c8a4c0103e1
sha256 db93c047310154a4669a15c17b19e3c12d0e3a4058851cebf2cf11eb290eec0a
sha512 3749e6e2385c602243f49d8a2bb4a928b118d43cf2a8ec21b1c63b6d596ba1d6ba5ed924e69a158b83979cc552cdbc534c8e6b4c44866a434ad69ca16e61fba6
ripemd-160 d5cea40f2ecd1a62daeafdf3261d391412bb4122

12779740 as geometric shapes

Circle

Radius = n
Diameter 25559480
Circumference 80297474.597575
Area 5.1309042400681E+14

Sphere

Radius = n
Volume 8.742882953729E+21
Surface area 2.0523616960272E+15
Circumference 80297474.597575

Square

Length = n
Perimeter 51118960
Area 163321754467600
Diagonal 18073281.631602

Cube

Length = n
Surface area 979930526805600
Volume 2.0872095584398E+21
Space diagonal 22135158.98752

Equilateral Triangle

Length = n
Perimeter 38339220
Area 70720394179793
Altitude 11067579.49376

Triangular Pyramid

Length = n
Surface area 70720394179793
Volume 2.4598000542169E+20
Height 6024427.210534