Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12894808 (number)

12894808 is an even 8-digits composite number following 12894807 and preceding 12894809. In scientific notation, it is written as 1.2894808 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 6447400 positive integers (up to 12894808) that are relatively prime to 12894808.

Interesting facts

12894808 has 8 divisors, whose sum is 24177780
The reverse of 12894808 is 80849821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million eight hundred ninety-four thousand eight hundred eight

Notation

Scientific notation	1.2894808 × 10^7
Engineering notation	1.2894808 × 10^6

Prime Factorization of 12894808

Prime Factorization 2 × 2 × 2 × 1611851

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3223702	Product of the distinct prime numbers

The prime factorization of 12894808 is 2 × 2 × 2 × 1611851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 69, 13, 745, 566, 6520, 6335, 71979, 89936, 622494, 526548, 9388660, 3448418, 91458486, 45042831, 776730683, 163239682, 3955197053, 556319457

Basic calculations (n = 12894808)

Multiplication

n×y

n×2	25789616
n×3	38684424
n×4	51579232
n×5	64474040

Division

n÷y

n÷2	6447404
n÷3	4298269.3333333
n÷3	3223702
n÷5	2578961.6

Exponentiation

n^y

n²	166276073356864
n³	2.1440980409307E+21
n⁴	2.7647732570977E+28
n⁵	3.565122031381E+35

Nth Root

^y√n

²√n	3590.9341403039
³√n	234.49754120501
⁴√n	59.924403545666
⁵√n	26.42913662325

Divisors of 12894808

1, 2, 4, 8, 1611851, 3223702, 6447404, 12894808

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12894807	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12894808 can be divided by 8 positive divisors. The sum of these divisors (counting 12894808) is 1, the average is 0.125.

Base conversion 12894808

Base	System	Value
2	Binary	110001001100001001011000
3	Ternary	220021010100111
4	Quaternary	301030021120
5	Quinary	11300113213
6	Senary	1140214104
8	Octal	61141130
10	Decimal	12894808
12	Duodecimal	439a334
16	Hexadecimal	c4c258
20	Vigesimal	40bh08
36	Base36	7odp4

Cryptographic Hash Functions

md5	7262166658619a0cf0295ff1497d865f
sha1	d3e5fb4e3a5f06fd529a991d04267539a459d8b5
sha256	768f0b91c5d86fbb57a6f2f15743fe6a4982e250f0dfa6d0f05465b221efd2da
sha512	dfdff73085247af21ead3afbb1915402720eb8ed9cdb680a04569b509bb01f5a8863c9f22355576b33fbf08d0b4bf1b2b46804d863cff01ffa3b94c75f50d3be
ripemd-160	d1285bed271c0dc0edf05a28bcce9c19126140b5

12894808 as geometric shapes

Circle

Radius = n

Diameter	25789616
Circumference	81020468.164502
Area	5.2237169052568E+14

Sphere

Radius = n

Volume	8.9811768719521E+21
Surface area	2.0894867621027E+15
Circumference	81020468.164502

Square

Length = n

Perimeter	51579232
Area	166276073356864
Diagonal	18236012.357797

Cube

Length = n

Surface area	997656440141184
Volume	2.1440980409307E+21
Space diagonal	22334462.609846

Equilateral Triangle

Length = n

Perimeter	38684424
Area	71999651784285
Altitude	11167231.304923

Triangular Pyramid

Length = n

Surface area	71999651784285
Volume	2.5268437737848E+20
Height	6078670.7859324