12885416 (number)

12885416 is an even 8-digits composite number following 12885415 and preceding 12885417. In scientific notation, it is written as 1.2885416 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 6421120 positive integers (up to 12885416) that are relatively prime to 12885416.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-five thousand four hundred sixteen

Notation

Scientific notation 1.2885416 × 10^7
Engineering notation 1.2885416 × 10^6

Prime Factorization of 12885416

Prime Factorization 2 × 2 × 2 × 5081 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3221354
Product of the distinct prime numbers

The prime factorization of 12885416 is 2 × 2 × 2 × 5081 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 50, 55, 318, 92, 354, 9953, 71119, 22293, 934736, 67536, 3674793, 9064089, 94153238, 35132949, 817545150, 545567642, 9182805865, 8850122566

Basic calculations (n = 12885416)

Multiplication

n×y
n×2 25770832
n×3 38656248
n×4 51541664
n×5 64427080

Division

n÷y
n÷2 6442708
n÷3 4295138.6666667
n÷3 3221354
n÷5 2577083.2

Exponentiation

ny
n2 166033945493056
n3 2.1394164577994E+21
n4 2.7567271055991E+28
n5 3.552157555412E+35

Nth Root

y√n
2√n 3589.6261643798
3√n 234.44059487867
4√n 59.913489001892
5√n 26.425285541475

Divisors of 12885416

1, 2, 4, 8, 317, 634, 1268, 2536, 5081, 10162, 20324, 40648, 1610677, 3221354, 6442708, 12885416

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 -12885415
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 12885416 can be divided by 16 positive divisors. The sum of these divisors (counting 12885416) is 1, the average is 0.0625.

Base conversion 12885416

Base System Value
2 Binary 110001001001110110101000
3 Ternary 220020122110122
4 Quaternary 301021312220
5 Quinary 11244313131
6 Senary 1140102412
8 Octal 61116650
10 Decimal 12885416
12 Duodecimal 4394a08
16 Hexadecimal c49da8
20 Vigesimal 40adag
36 Base36 7o6g8

Cryptographic Hash Functions

md5 d329dd23b54d66f2850b24c0c34ffb82
sha1 532e38ca0a785aa054e8146d46f02c8d45e933a1
sha256 f58c22e0fd9e7a963e82705b1b9e44a2adb450f0f7fce0de4a2a2036e4d5b0e0
sha512 44c2411ab4ffbc68aaad3de0763605b5320e607ec8ddaad2d95cb77fb3d44927c92d134b74fe3d495a9475cf90c9f69a798bf063df30a313c1efb2ec3c64b690
ripemd-160 edff77377a4a883a94ef464905765f7cfa52b1d3

12885416 as geometric shapes

Circle

Radius = n
Diameter 25770832
Circumference 80961456.488097
Area 5.2161102340751E+14

Sphere

Radius = n
Volume 8.9615667023887E+21
Surface area 2.0864440936301E+15
Circumference 80961456.488097

Square

Length = n
Perimeter 51541664
Area 166033945493056
Diagonal 18222730.064019

Cube

Length = n
Surface area 996203672958336
Volume 2.1394164577994E+21
Space diagonal 22318195.188661

Equilateral Triangle

Length = n
Perimeter 38656248
Area 71894807343774
Altitude 11159097.59433

Triangular Pyramid

Length = n
Surface area 71894807343774
Volume 2.5213264751534E+20
Height 6074243.3546731