13778540 (number)

13778540 is an even 8-digits composite number following 13778539 and preceding 13778541. In scientific notation, it is written as 1.3778540 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 5497920 positive integers (up to 13778540) that are relatively prime to 13778540.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand five hundred forty

Notation

Scientific notation 1.3778540 × 10^7
Engineering notation 1.3778540 × 10^6

Prime Factorization of 13778540

Prime Factorization 2 × 2 × 5 × 997 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6889270
Product of the distinct prime numbers

The prime factorization of 13778540 is 2 × 2 × 5 × 997 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 80, 5, 583, 16, 8108, 5952, 8526, 4979, 411369, 786161, 1306220, 7357292, 39238489, 36866169, 487650820, 133351710, 1010633641, 705107503

Basic calculations (n = 13778540)

Multiplication

n×y
n×2 27557080
n×3 41335620
n×4 55114160
n×5 68892700

Division

n÷y
n÷2 6889270
n÷3 4592846.6666667
n÷3 3444635
n÷5 2755708

Exponentiation

ny
n2 189848164531600
n3 2.6158305289252E+21
n4 3.6042325576017E+28
n5 4.9661062464218E+35

Nth Root

y√n
2√n 3711.9455814977
3√n 239.73663239161
4√n 60.92573825156
5√n 26.781854129109

Divisors of 13778540

1, 2, 4, 5, 10, 20, 691, 997, 1382, 1994, 2764, 3455, 3988, 4985, 6910, 9970, 13820, 19940, 688927, 1377854, 2755708, 3444635, 6889270, 13778540

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 -13778539
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 13778540 can be divided by 24 positive divisors. The sum of these divisors (counting 13778540) is 1, the average is 0.041666666666667.

Base conversion 13778540

Base System Value
2 Binary 110100100011111001101100
3 Ternary 221221000121022
4 Quaternary 310203321230
5 Quinary 12011403130
6 Senary 1211153312
8 Octal 64437154
10 Decimal 13778540
12 Duodecimal 4745838
16 Hexadecimal d23e6c
20 Vigesimal 462670
36 Base36 87bl8

Cryptographic Hash Functions

md5 bc33ea90e4a925851d0f8d951f015cd3
sha1 fd989e927a3001a6920f07afa4f27281849ca08f
sha256 ee50835b5a411b861875555473bc999cb18bbb2f1c6bc2e5e649a7bd364ae5ab
sha512 2e11682212f81191d62ddeba25f75676b7f3e5b2581c13d5036d8b9d4187fb7b25a148d033f5cef78bc0901a1c1399547eb8c0d8beeb678876877395e87bb74d
ripemd-160 127ccf3b9a50e13cb297e26f68e267d609ac5c2a

13778540 as geometric shapes

Circle

Radius = n
Diameter 27557080
Circumference 86573120.082386
Area 5.9642559898998E+14

Sphere

Radius = n
Volume 1.0957165296943E+22
Surface area 2.3857023959599E+15
Circumference 86573120.082386

Square

Length = n
Perimeter 55114160
Area 189848164531600
Diagonal 19485798.1377

Cube

Length = n
Surface area 1139088987189600
Volume 2.6158305289252E+21
Space diagonal 23865131.33412

Equilateral Triangle

Length = n
Perimeter 41335620
Area 82206666673107
Altitude 11932565.66706

Triangular Pyramid

Length = n
Surface area 82206666673107
Volume 3.0827858423964E+20
Height 6495266.0459001