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

12887330 (number)

12887330 is an even 8-digits composite number following 12887329 and preceding 12887331. In scientific notation, it is written as 1.2887330 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 5154928 positive integers (up to 12887330) that are relatively prime to 12887330.

Interesting facts

12887330 has 8 divisors, whose sum is 23197212
The reverse of 12887330 is 03378821
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million eight hundred eighty-seven thousand three hundred thirty

Notation

Scientific notation	1.2887330 × 10^7
Engineering notation	1.2887330 × 10^6

Prime Factorization of 12887330

Prime Factorization 2 × 5 × 1288733

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12887330	Product of the distinct prime numbers

The prime factorization of 12887330 is 2 × 5 × 1288733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 49, 78, 361, 223, 1725, 2999, 65100, 47263, 355547, 588540, 3097485, 5195151, 37877291, 97371634, 937805209, 185541309, 8572066175, 1095659658

Basic calculations (n = 12887330)

Multiplication

n×y

n×2	25774660
n×3	38661990
n×4	51549320
n×5	64436650

Division

n÷y

n÷2	6443665
n÷3	4295776.6666667
n÷3	3221832.5
n÷5	2577466

Exponentiation

n^y

n²	166083274528900
n³	2.1403699663345E+21
n⁴	2.7583654078242E+28
n⁵	3.5547965271215E+35

Nth Root

^y√n

²√n	3589.8927560583
³√n	234.45220224115
⁴√n	59.915713765742
⁵√n	26.426070537344

Divisors of 12887330

1, 2, 5, 10, 1288733, 2577466, 6443665, 12887330

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	-12887329	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 12887330 can be divided by 8 positive divisors. The sum of these divisors (counting 12887330) is 1, the average is 0.125.

Base conversion 12887330

Base	System	Value
2	Binary	110001001010010100100010
3	Ternary	220020202002112
4	Quaternary	301022110202
5	Quinary	11244343310
6	Senary	1140115322
8	Octal	61122442
10	Decimal	12887330
12	Duodecimal	4395b42
16	Hexadecimal	c4a522
20	Vigesimal	40ai6a
36	Base36	7o7xe

Cryptographic Hash Functions

md5	5283a90a15b48fefb41cf091c897940c
sha1	e332abd3750536a13690fb63e6ba2b4ba34aced4
sha256	9ac52ccb7122355c3dfaed10701b17fc25d52fab0075a8b939c31e4b2f55d987
sha512	afb438eb2a637db8b07cffbff6fe6b24defaa4733411ceb6d680bedaf7e2cdbe9ab0d50cde38dd57aaff91a7f79028a8ad8c0a61fd22f935b671cb14964dcd8f
ripemd-160	1bbd7adad1eb6efeb2cb04ce49b80dc0d86168a4

12887330 as geometric shapes

Circle

Radius = n

Diameter	25774660
Circumference	80973482.504775
Area	5.2176599514413E+14

Sphere

Radius = n

Volume	8.9655607496011E+21
Surface area	2.0870639805765E+15
Circumference	80973482.504775

Square

Length = n

Perimeter	51549320
Area	166083274528900
Diagonal	18225436.868778

Cube

Length = n

Surface area	996499647173400
Volume	2.1403699663345E+21
Space diagonal	22321510.333907

Equilateral Triangle

Length = n

Perimeter	38661990
Area	71916167442866
Altitude	11160755.166953

Triangular Pyramid

Length = n

Surface area	71916167442866
Volume	2.5224501957386E+20
Height	6075145.6229259