13127780 (number)

13127780 is an even 8-digits composite number following 13127779 and preceding 13127781. In scientific notation, it is written as 1.3127780 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 5251104 positive integers (up to 13127780) that are relatively prime to 13127780.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-seven thousand seven hundred eighty

Notation

Scientific notation 1.3127780 × 10^7
Engineering notation 1.3127780 × 10^6

Prime Factorization of 13127780

Prime Factorization 2 × 2 × 5 × 656389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6563890
Product of the distinct prime numbers

The prime factorization of 13127780 is 2 × 2 × 5 × 656389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 100, 10, 367, 263, 8791, 5954, 87928, 92563, 250635, 336195, 8714169, 2315747, 64525924, 45905602, 942369264, 182465414, 8092573666, 6074137363

Basic calculations (n = 13127780)

Multiplication

n×y
n×2 26255560
n×3 39383340
n×4 52511120
n×5 65638900

Division

n÷y
n÷2 6563890
n÷3 4375926.6666667
n÷3 3281945
n÷5 2625556

Exponentiation

ny
n2 172338607728400
n3 2.2624233277647E+21
n4 2.9700595713763E+28
n5 3.8990288639923E+35

Nth Root

y√n
2√n 3623.2278426839
3√n 235.90135204872
4√n 60.193254129378
5√n 26.523953508796

Divisors of 13127780

1, 2, 4, 5, 10, 20, 656389, 1312778, 2625556, 3281945, 6563890, 13127780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13127779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13127780 can be divided by 12 positive divisors. The sum of these divisors (counting 13127780) is 1, the average is 0.083333333333333.

Base conversion 13127780

Base System Value
2 Binary 110010000101000001100100
3 Ternary 220200221221002
4 Quaternary 302011001210
5 Quinary 11330042110
6 Senary 1145212432
8 Octal 62050144
10 Decimal 13127780
12 Duodecimal 4491118
16 Hexadecimal c85064
20 Vigesimal 420j90
36 Base36 7tdgk

Cryptographic Hash Functions

md5 7886838b9a88728e313a2feee7154cdd
sha1 f0eb321e74eb9ffe64e82437dc98d76b95c01dd6
sha256 4e5d13f59ff27ba41c4300f83f2e400ea8884f0586375b941fb63e4cbfa89ad1
sha512 3f845f892dafc5547e95fb7f2ddd1d1269a2a5e40fb275f696a0b775f33c297fd10761a3d2327e8ad5dc8b118c30dfe4fafa77ac8c638a5fdfcd022bcd9ad631
ripemd-160 0e83bc4b13d1e2330fdd2fd28b04d5d2be3e7f99

13127780 as geometric shapes

Circle

Radius = n
Diameter 26255560
Circumference 82484274.411886
Area 5.4141770396943E+14

Sphere

Radius = n
Volume 9.4768166744212E+21
Surface area 2.1656708158777E+15
Circumference 82484274.411886

Square

Length = n
Perimeter 52511120
Area 172338607728400
Diagonal 18565484.51985

Cube

Length = n
Surface area 1034031646370400
Volume 2.2624233277647E+21
Space diagonal 22737981.950587

Equilateral Triangle

Length = n
Perimeter 39383340
Area 74624806172818
Altitude 11368990.975293

Triangular Pyramid

Length = n
Surface area 74624806172818
Volume 2.6662914616285E+20
Height 6188494.8399501