12771830 (number)

12771830 is an even 8-digits composite number following 12771829 and preceding 12771831. In scientific notation, it is written as 1.2771830 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5083680 positive integers (up to 12771830) that are relatively prime to 12771830.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-one thousand eight hundred thirty

Notation

Scientific notation 1.2771830 × 10^7
Engineering notation 1.2771830 × 10^6

Prime Factorization of 12771830

Prime Factorization 2 × 5 × 211 × 6053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12771830
Product of the distinct prime numbers

The prime factorization of 12771830 is 2 × 5 × 211 × 6053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 69, 67, 226, 78, 4138, 3380, 79706, 72901, 715579, 327688, 4201295, 7585378, 49289114, 98632841, 289510881, 126302049, 5611039139, 9134468326

Basic calculations (n = 12771830)

Multiplication

n×y
n×2 25543660
n×3 38315490
n×4 51087320
n×5 63859150

Division

n÷y
n÷2 6385915
n÷3 4257276.6666667
n÷3 3192957.5
n÷5 2554366

Exponentiation

ny
n2 163119641548900
n3 2.0833363315235E+21
n4 2.6608017459042E+28
n5 3.3983307562391E+35

Nth Root

y√n
2√n 3573.7697183786
3√n 233.74968972477
4√n 59.781014698469
5√n 26.37853218333

Divisors of 12771830

1, 2, 5, 10, 211, 422, 1055, 2110, 6053, 12106, 30265, 60530, 1277183, 2554366, 6385915, 12771830

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 -12771829
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 12771830 can be divided by 16 positive divisors. The sum of these divisors (counting 12771830) is 1, the average is 0.0625.

Base conversion 12771830

Base System Value
2 Binary 110000101110000111110110
3 Ternary 220000212122202
4 Quaternary 300232013312
5 Quinary 11232144310
6 Senary 1133424502
8 Octal 60560766
10 Decimal 12771830
12 Duodecimal 433b132
16 Hexadecimal c2e1f6
20 Vigesimal 3jg9ba
36 Base36 7lqt2

Cryptographic Hash Functions

md5 605bb55e91962aa8be139f3338e048df
sha1 848cda4cd3659d9195bf38b4a8a5610dddc69b42
sha256 7f5f0fda8faf026f0bd302e4c95dfb3ee38bc41859ce2102ccfff044383bf253
sha512 efb2f01619f667b9b5fc225d12a629ce648df0c70ab9652f52515edbf0d5c36206013ca66e6a24a44bffe55c278de859e90e3d3e81db1d151e3a13a32ba4dd23
ripemd-160 a89a692658c6b398dd670f041aca25fee1f7db31

12771830 as geometric shapes

Circle

Radius = n
Diameter 25543660
Circumference 80247774.601795
Area 5.1245546754622E+14

Sphere

Radius = n
Volume 8.7266588187612E+21
Surface area 2.0498218701849E+15
Circumference 80247774.601795

Square

Length = n
Perimeter 51087320
Area 163119641548900
Diagonal 18062095.202324

Cube

Length = n
Surface area 978717849293400
Volume 2.0833363315235E+21
Space diagonal 22121458.465632

Equilateral Triangle

Length = n
Perimeter 38315490
Area 70632876718780
Altitude 11060729.232816

Triangular Pyramid

Length = n
Surface area 70632876718780
Volume 2.4552354125209E+20
Height 6020698.4007745