12771892 (number)

12771892 is an even 8-digits composite number following 12771891 and preceding 12771893. In scientific notation, it is written as 1.2771892 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 5456640 positive integers (up to 12771892) that are relatively prime to 12771892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2771892 × 10^7
Engineering notation 1.2771892 × 10^6

Prime Factorization of 12771892

Prime Factorization 2 × 2 × 7 × 491 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6385946
Product of the distinct prime numbers

The prime factorization of 12771892 is 2 × 2 × 7 × 491 × 929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 31, 75, 365, 337, 8211, 9978, 40216, 97182, 911227, 616029, 6318429, 4305487, 5168911, 50754608, 495024750, 779325958, 7908588868, 6351761340

Basic calculations (n = 12771892)

Multiplication

n×y
n×2 25543784
n×3 38315676
n×4 51087568
n×5 63859460

Division

n÷y
n÷2 6385946
n÷3 4257297.3333333
n÷3 3192973
n÷5 2554378.4

Exponentiation

ny
n2 163121225259664
n3 2.0833666719241E+21
n4 2.6608534130214E+28
n5 3.3984132418941E+35

Nth Root

y√n
2√n 3573.7783926819
3√n 233.75006796494
4√n 59.781087249078
5√n 26.378557793846

Divisors of 12771892

1, 2, 4, 7, 14, 28, 491, 929, 982, 1858, 1964, 3437, 3716, 6503, 6874, 13006, 13748, 26012, 456139, 912278, 1824556, 3192973, 6385946, 12771892

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 -12771891
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 12771892 can be divided by 24 positive divisors. The sum of these divisors (counting 12771892) is 1, the average is 0.041666666666667.

Base conversion 12771892

Base System Value
2 Binary 110000101110001000110100
3 Ternary 220000212202001
4 Quaternary 300232020310
5 Quinary 11232200032
6 Senary 1133425044
8 Octal 60561064
10 Decimal 12771892
12 Duodecimal 433b184
16 Hexadecimal c2e234
20 Vigesimal 3jg9ec
36 Base36 7lqus

Cryptographic Hash Functions

md5 db1f1cfad0a19ccc73a892866cf7f3fc
sha1 2c4208eec0c6efbd79425f91eabd8399628fe841
sha256 1daa919bcd20fab2ae1e4b13263c3c74ed26d92bc1757d58986cee41b75f7b5d
sha512 56e9725fa5f4637c08bd8822b6a08c75812948dbc40e355bb92bc348860ae582806755b3e4237210c82d222ed8aa608f58e598d910c67c05122493ec24132003
ripemd-160 8e50ce8a63cc044053ee78f99b2583030d925238

12771892 as geometric shapes

Circle

Radius = n
Diameter 25543784
Circumference 80248164.159285
Area 5.1246044292033E+14

Sphere

Radius = n
Volume 8.7267859083341E+21
Surface area 2.0498417716813E+15
Circumference 80248164.159285

Square

Length = n
Perimeter 51087568
Area 163121225259664
Diagonal 18062182.883564

Cube

Length = n
Surface area 978727351557984
Volume 2.0833666719241E+21
Space diagonal 22121565.852782

Equilateral Triangle

Length = n
Perimeter 38315676
Area 70633562485656
Altitude 11060782.926391

Triangular Pyramid

Length = n
Surface area 70633562485656
Volume 2.455271169026E+20
Height 6020727.6278548