12938310 (number)

12938310 is an even 8-digits composite number following 12938309 and preceding 12938311. In scientific notation, it is written as 1.2938310 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 2687040 positive integers (up to 12938310) that are relatively prime to 12938310.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-eight thousand three hundred ten

Notation

Scientific notation 1.2938310 × 10^7
Engineering notation 1.2938310 × 10^6

Prime Factorization of 12938310

Prime Factorization 2 × 35 × 9 × 11 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12938310
Product of the distinct prime numbers

The prime factorization of 12938310 is 2 × 35 × 9 × 11 × 1867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 44, 15, 351, 861, 2563, 8087, 64404, 98125, 116932, 407780, 3794548, 5954075, 77825262, 96077454, 539723750, 279018925, 8446378090, 5680551733

Basic calculations (n = 12938310)

Multiplication

n×y
n×2 25876620
n×3 38814930
n×4 51753240
n×5 64691550

Division

n÷y
n÷2 6469155
n÷3 4312770
n÷3 3234577.5
n÷5 2587662

Exponentiation

ny
n2 167399865656100
n3 2.165871355817E+21
n4 2.802271502168E+28
n5 3.6256657399216E+35

Nth Root

y√n
2√n 3596.9862385058
3√n 234.76094597948
4√n 59.974880062454
5√n 26.446944906292

Divisors of 12938310

1, 2, 9, 11, 18, 22, 35, 70, 99, 198, 315, 385, 630, 770, 1867, 3465, 3734, 6930, 16803, 20537, 33606, 41074, 65345, 130690, 184833, 369666, 588105, 718795, 1176210, 1437590, 6469155, 12938310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12938309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12938310 can be divided by 32 positive divisors. The sum of these divisors (counting 12938310) is 1, the average is 0.03125.

Base conversion 12938310

Base System Value
2 Binary 110001010110110001000110
3 Ternary 220100100000200
4 Quaternary 301112301012
5 Quinary 11303011220
6 Senary 1141151330
8 Octal 61266106
10 Decimal 12938310
12 Duodecimal 43bb546
16 Hexadecimal c56c46
20 Vigesimal 40h5fa
36 Base36 7pb9i

Cryptographic Hash Functions

md5 5721595ac11eca6eb2611741d67e8f14
sha1 65733bd591ce13101046650cfb59fcaf50417420
sha256 e86a89cf56df3cdca46d93ec0f1d295c0ce6ca2abcc5b33ee0ba2aad1aced626
sha512 037fa5ef3e107fc8ae0bfffb8f9e9a8e1c918c4df638801f758778b78339a4378335513eff06547f13e69320a8c99f28ed86c07ea1ed7f2639cb2a576ba74df9
ripemd-160 17b08c354b0b7308cc7a852ee15783f7d666beca

12938310 as geometric shapes

Circle

Radius = n
Diameter 25876620
Circumference 81293799.291735
Area 5.2590218815712E+14

Sphere

Radius = n
Volume 9.0723807200736E+21
Surface area 2.1036087526285E+15
Circumference 81293799.291735

Square

Length = n
Perimeter 51753240
Area 167399865656100
Diagonal 18297533.476187

Cube

Length = n
Surface area 1004399193936600
Volume 2.165871355817E+21
Space diagonal 22409810.284076

Equilateral Triangle

Length = n
Perimeter 38814930
Area 72486268124142
Altitude 11204905.142038

Triangular Pyramid

Length = n
Surface area 72486268124142
Volume 2.5525038714598E+20
Height 6099177.8253958