12771208 (number)

12771208 is an even 8-digits composite number following 12771207 and preceding 12771209. In scientific notation, it is written as 1.2771208 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 6372816 positive integers (up to 12771208) that are relatively prime to 12771208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2771208 × 10^7
Engineering notation 1.2771208 × 10^6

Prime Factorization of 12771208

Prime Factorization 2 × 2 × 2 × 619 × 2579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3192802
Product of the distinct prime numbers

The prime factorization of 12771208 is 2 × 2 × 2 × 619 × 2579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 5, 66, 512, 255, 8933, 2885, 8979, 40963, 271095, 559114, 7839652, 5750643, 80911421, 88205840, 802928446, 37369078, 369402134, 7878514877

Basic calculations (n = 12771208)

Multiplication

n×y
n×2 25542416
n×3 38313624
n×4 51084832
n×5 63856040

Division

n÷y
n÷2 6385604
n÷3 4257069.3333333
n÷3 3192802
n÷5 2554241.6

Exponentiation

ny
n2 163103753779264
n3 2.0830319650958E+21
n4 2.6602834496887E+28
n5 3.3975033274932E+35

Nth Root

y√n
2√n 3573.6826943645
3√n 233.74589505407
4√n 59.780286837422
5√n 26.378275246514

Divisors of 12771208

1, 2, 4, 8, 619, 1238, 2476, 2579, 4952, 5158, 10316, 20632, 1596401, 3192802, 6385604, 12771208

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 -12771207
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 12771208 can be divided by 16 positive divisors. The sum of these divisors (counting 12771208) is 1, the average is 0.0625.

Base conversion 12771208

Base System Value
2 Binary 110000101101111110001000
3 Ternary 220000211210201
4 Quaternary 300231332020
5 Quinary 11232134313
6 Senary 1133421544
8 Octal 60557610
10 Decimal 12771208
12 Duodecimal 433a8b4
16 Hexadecimal c2df88
20 Vigesimal 3jg808
36 Base36 7lqbs

Cryptographic Hash Functions

md5 3d06d83c5d334c4cd5aa7e9d44971ffc
sha1 79ba7ac33f710d55c16a24893a4de37fd39851f9
sha256 f5fb59f62f54a89e47ac7ebcb1ba93fd33df1ea5bbfb930a1c43112882cdad84
sha512 11a1eadcb5dcc7ae9d84d4652bc75d8d83e65e4f30879c2dad125e898f1ed2b4efd46e6b18b5d9f9063d1442919ff97b03399fd56fada9940185b9c68ff437ca
ripemd-160 7f7abad7a1ba3bfa82dd4724230180fb85142354

12771208 as geometric shapes

Circle

Radius = n
Diameter 25542416
Circumference 80243866.460534
Area 5.1240555464585E+14

Sphere

Radius = n
Volume 8.7253838916501E+21
Surface area 2.0496222185834E+15
Circumference 80243866.460534

Square

Length = n
Perimeter 51084832
Area 163103753779264
Diagonal 18061215.561488

Cube

Length = n
Surface area 978622522675584
Volume 2.0830319650958E+21
Space diagonal 22120381.13003

Equilateral Triangle

Length = n
Perimeter 38313624
Area 70625997112722
Altitude 11060190.565015

Triangular Pyramid

Length = n
Surface area 70625997112722
Volume 2.4548767132459E+20
Height 6020405.1871626