12853866 (number)

12853866 is an even 8-digits composite number following 12853865 and preceding 12853867. In scientific notation, it is written as 1.2853866 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4242000 positive integers (up to 12853866) that are relatively prime to 12853866.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-three thousand eight hundred sixty-six

Notation

Scientific notation 1.2853866 × 10^7
Engineering notation 1.2853866 × 10^6

Prime Factorization of 12853866

Prime Factorization 2 × 3 × 101 × 21211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12853866
Product of the distinct prime numbers

The prime factorization of 12853866 is 2 × 3 × 101 × 21211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 80, 99, 526, 550, 1984, 2546, 77985, 28410, 425357, 723605, 9978068, 2791124, 91839466, 24733519, 219339645, 348621524, 9217458056, 7200165692

Basic calculations (n = 12853866)

Multiplication

n×y
n×2 25707732
n×3 38561598
n×4 51415464
n×5 64269330

Division

n÷y
n÷2 6426933
n÷3 4284622
n÷3 3213466.5
n÷5 2570773.2

Exponentiation

ny
n2 165221871145956
n3 2.1237397919794E+21
n4 2.7298266704971E+28
n5 3.5088826225796E+35

Nth Root

y√n
2√n 3585.2288629877
3√n 234.24909554164
4√n 59.87678066653
5√n 26.412332362389

Divisors of 12853866

1, 2, 3, 6, 101, 202, 303, 606, 21211, 42422, 63633, 127266, 2142311, 4284622, 6426933, 12853866

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 -12853865
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 12853866 can be divided by 16 positive divisors. The sum of these divisors (counting 12853866) is 1, the average is 0.0625.

Base conversion 12853866

Base System Value
2 Binary 110001000010001001101010
3 Ternary 220012001012010
4 Quaternary 301002021222
5 Quinary 11242310431
6 Senary 1135300350
8 Octal 61021152
10 Decimal 12853866
12 Duodecimal 437a6b6
16 Hexadecimal c4226a
20 Vigesimal 406ed6
36 Base36 7ni3u

Cryptographic Hash Functions

md5 a20b84e06b04642bcb9b779fc94d0c26
sha1 9c49cfd0e0adba00abd247983ee1b117fd7b75c1
sha256 7c17e191694ac77c75b7d76b835045dbdd6bcbcffabf6c0bc056873347614f71
sha512 4f59665cc6c851cfddc6e651a893a476ab1095daed7a11845ad7fc8c5650111b18985e1f828f7506d717fc11630dd98f66f54b6fff8c3d1125ddee5374a9abe6
ripemd-160 0b44540cb86edc89da2c57e3dfee36c18dd82a09

12853866 as geometric shapes

Circle

Radius = n
Diameter 25707732
Circumference 80763221.991655
Area 5.1905981660449E+14

Sphere

Radius = n
Volume 8.8959004381583E+21
Surface area 2.076239266418E+15
Circumference 80763221.991655

Square

Length = n
Perimeter 51415464
Area 165221871145956
Diagonal 18178111.626126

Cube

Length = n
Surface area 991331226875736
Volume 2.1237397919794E+21
Space diagonal 22263548.985682

Equilateral Triangle

Length = n
Perimeter 38561598
Area 71543168836599
Altitude 11131774.492841

Triangular Pyramid

Length = n
Surface area 71543168836599
Volume 2.5028513473072E+20
Height 6059370.5420421