12857589 (number)

12857589 is an odd 8-digits composite number following 12857588 and preceding 12857590. In scientific notation, it is written as 1.2857589 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 8525088 positive integers (up to 12857589) that are relatively prime to 12857589.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-seven thousand five hundred eighty-nine

Notation

Scientific notation 1.2857589 × 10^7
Engineering notation 1.2857589 × 10^6

Prime Factorization of 12857589

Prime Factorization 9 × 3 × 199 × 2393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12857589
Product of the distinct prime numbers

The prime factorization of 12857589 is 9 × 3 × 199 × 2393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 68, 92, 376, 77, 9346, 2778, 63691, 34199, 395909, 274448, 223075, 2098650, 67335225, 62474408, 975641639, 686014992, 3216634124, 3496478108

Basic calculations (n = 12857589)

Multiplication

n×y
n×2 25715178
n×3 38572767
n×4 51430356
n×5 64287945

Division

n÷y
n÷2 6428794.5
n÷3 4285863
n÷3 3214397.25
n÷5 2571517.8

Exponentiation

ny
n2 165317594892921
n3 2.1255856896017E+21
n4 2.732990718118E+28
n5 3.5139671394376E+35

Nth Root

y√n
2√n 3585.7480391126
3√n 234.27170936581
4√n 59.881115880657
5√n 26.413862201317

Divisors of 12857589

1, 3, 9, 27, 199, 597, 1791, 2393, 5373, 7179, 21537, 64611, 476207, 1428621, 4285863, 12857589

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 -12857588
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 12857589 can be divided by 16 positive divisors. The sum of these divisors (counting 12857589) is 1, the average is 0.0625.

Base conversion 12857589

Base System Value
2 Binary 110001000011000011110101
3 Ternary 220012020022000
4 Quaternary 301003003311
5 Quinary 11242420324
6 Senary 1135325513
8 Octal 61030365
10 Decimal 12857589
12 Duodecimal 4380899
16 Hexadecimal c430f5
20 Vigesimal 4073j9
36 Base36 7nkz9

Cryptographic Hash Functions

md5 f80772f1369f7f9321729e095f498a7e
sha1 37a2282f0f4d17ca2a13a7124c7300cd7daa4c31
sha256 4df66a9e1d90172df5f9bd86bfe05200454ebcc6d0e850ad4c5ab8c7fdcfd638
sha512 285bd68bbb1263a4e5f908015ceda4bb7ca59e79a5e07716851d8681a80bdda977754fa88210f3efafa9879aebce51a40dde4a0a5c2b683fa1756cce1b5a6df6
ripemd-160 c098b29ee224e00ae40a702e7dead1ac8b98f603

12857589 as geometric shapes

Circle

Radius = n
Diameter 25715178
Circumference 80786614.290554
Area 5.1936054162473E+14

Sphere

Radius = n
Volume 8.9036325160376E+21
Surface area 2.0774421664989E+15
Circumference 80786614.290554

Square

Length = n
Perimeter 51430356
Area 165317594892921
Diagonal 18183376.743219

Cube

Length = n
Surface area 991905569357526
Volume 2.1255856896017E+21
Space diagonal 22269997.410839

Equilateral Triangle

Length = n
Perimeter 38572767
Area 71584618434907
Altitude 11134998.705419

Triangular Pyramid

Length = n
Surface area 71584618434907
Volume 2.5050267585174E+20
Height 6061125.581073