12851289 (number)

12851289 is an odd 8-digits composite number following 12851288 and preceding 12851290. In scientific notation, it is written as 1.2851289 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 14 positive divisors. There are 7788000 positive integers (up to 12851289) that are relatively prime to 12851289.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-one thousand two hundred eighty-nine

Notation

Scientific notation 1.2851289 × 10^7
Engineering notation 1.2851289 × 10^6

Prime Factorization of 12851289

Prime Factorization 11 × 3 × 33 × 11801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12851289
Product of the distinct prime numbers

The prime factorization of 12851289 is 11 × 3 × 33 × 11801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 45, 45, 459, 330, 2430, 4344, 15321, 44755, 891176, 202878, 8798022, 9121166, 14870024, 26752301, 935669404, 909793872, 7760255353, 7289595318

Basic calculations (n = 12851289)

Multiplication

n×y
n×2 25702578
n×3 38553867
n×4 51405156
n×5 64256445

Division

n÷y
n÷2 6425644.5
n÷3 4283763
n÷3 3212822.25
n÷5 2570257.8

Exponentiation

ny
n2 165155628961521
n3 2.1224627177613E+21
n4 2.7276381777676E+28
n5 3.5053666509924E+35

Nth Root

y√n
2√n 3584.8694536901
3√n 234.23344006323
4√n 59.873779350314
5√n 26.411273225169

Divisors of 12851289

1, 3, 11, 33, 99, 363, 1089, 11801, 35403, 129811, 389433, 1168299, 4283763, 12851289

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12851288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12851289 can be divided by 14 positive divisors. The sum of these divisors (counting 12851289) is 1, the average is 0.071428571428571.

Base conversion 12851289

Base System Value
2 Binary 110001000001100001011001
3 Ternary 220011220122200
4 Quaternary 301001201121
5 Quinary 11242220124
6 Senary 1135240413
8 Octal 61014131
10 Decimal 12851289
12 Duodecimal 4379109
16 Hexadecimal c41859
20 Vigesimal 406849
36 Base36 7ng49

Cryptographic Hash Functions

md5 ee04086a43fd7b67d96f661d727264af
sha1 868233bf4fcfd38168989905ecb9318acc413cf1
sha256 60d6711be1f25884e12f6c09fcb2049d7a4086f273cfbca7dbc389b59f8f4a02
sha512 9d00e358bae7ea43af8db90fbe8083e7d642e7dfa82a439159268ec12b06487e10281ec9fbe65bdb026acbf57dd9368d04d1ef2b4f89b6cd13f7cd101f412457
ripemd-160 67b67d07ac8a06d398f7b13252eb3a3b75a67716

12851289 as geometric shapes

Circle

Radius = n
Diameter 25702578
Circumference 80747030.223119
Area 5.1885171064452E+14

Sphere

Radius = n
Volume 8.8905510421827E+21
Surface area 2.0754068425781E+15
Circumference 80747030.223119

Square

Length = n
Perimeter 51405156
Area 165155628961521
Diagonal 18174467.197776

Cube

Length = n
Surface area 990933773769126
Volume 2.1224627177613E+21
Space diagonal 22259085.490751

Equilateral Triangle

Length = n
Perimeter 38553867
Area 71514485129337
Altitude 11129542.745376

Triangular Pyramid

Length = n
Surface area 71514485129337
Volume 2.5013463009077E+20
Height 6058155.7325921